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  • × type_ss:"m"
  • × theme_ss:"Informationsmittel"
  1. Bradley, P.: Going online, CD-ROM and the Internet (1997) 0.28
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    COMPASS
    Information retrieval / Use of / Compact discs (Computers)
    Information retrieval / Use of / On-line computers
    Subject
    Information retrieval / Use of / Compact discs (Computers)
    Information retrieval / Use of / On-line computers
  2. CD-ROM reviews 1987-1990 : optical product reviews from CD-ROM librarian (1991) 0.06
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    COMPASS
    Libraries / Use of / Compact discs (Computers)
    Subject
    Libraries / Use of / Compact discs (Computers)
  3. Ensor, P.: CD-ROM research collection : an evaluative guide to bibliographic and full-text CD-ROM databases (1991) 0.06
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    COMPASS
    Libraries / Use of / Compact discs (Computers)
    Footnote
    Rez. in: Journal of academic librarianship 18(1992) no.2, S.104 (E.F. SantaVicca); IfB 1(1993) H.3/4, S.153-155
    Series
    Computers in libraries: suppl.38
    Subject
    Libraries / Use of / Compact discs (Computers)
  4. Creation, use, and deployment of digital information (2005) 0.03
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    Footnote
    Rez. in: JASIST 57(2006) no.12, S.1709-1710 (Y. Awazu): "This hook presents a collection of research studies on the creation, use, and deployment of digital information. According to the editors, the goal of the book is "to present results of scientific research on (I) how digital information has to be designed, (2) how artifacts or systems containing digital content should maximize usability, and (3) how context can influence the nature and efficiency of digital communication" (p. 2). Contributors to this volume have a wide assortment of backgrounds in information science, classical studies, cognitive science, information systems, and organizational sciences. The editors did an excellent job in designing the book. Each chapter is unique in its theory and method. The editors successfully put these unique chapters into the life-cycle view of information: creation, use, and deployment. . . . I would highly recommend this book as a supplementary text for graduate classes in information science, especially those dealing with the design of information systems. It was a pleasure to read this book, and I believe that readers will certainly gain from the wealth of knowledge and insights contained in the volume."
  5. Kroeger, A.B.: Guide to the study and use of reference books : a manual for librarians, teachers and students (1904) 0.02
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  6. Digital library use : social practice in design and evaluation (2003) 0.02
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    Footnote
    Rez. in: JASIST 57(2006) no.8, S.1130-1132 (S.R. Tompson): "The editors of This text in MIT Press' Digital Libraries and Electronic Publishing series deliberately view digital libraries (DLs) as "sociotechnical systems" - "networks of technology. information. documents, people and practices''. They allow an additional definition of "sociotechnical" as "an analytical stance that privileges neither the social nor the technological and in which neither is reducible to the other". This is an important definition, as it is the foundation of the contributors' sociological approach to digital libraries, an approach not typical of the DL literature which still focuses "largely on the technology itself". Bishop et al. have two stated goals for this volume: 1. "... to inform police and professional practice in DLs with socially grounded understanding of DLs as part of a web of social relations and practices. 2. "... to perform technically informed social analysis of phenomena of interest to social scientists that are highlighted by digital libraries. specifically issues of work, groups, and knowledge"."
  7. Fecko, M.B.: Electronic resources : access and issues (1997) 0.02
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    Abstract
    Presents a general introduction to how libraries use electronic resources, ranging from document delivery services and electronic mail to the Internet and WWW. Explores the available resources and examines their impact on libraries, library provision of information and the way that library and information professionals and users respond to them. Specific sections consist of: history and evolution of electronic resources; the Internet and its applications; electronic publishing and document delivery services; interactive multimedia; virtual libraries and digital libraries; bibliography and references
    Footnote
    Rez. in: Managing information 5(1998) no.4, S.42-43 (J.Gilbey); Journal of librarianship and information science 30(1998) no.2, S.150-151 (R. Yeates)
  8. Cooke, A.: ¬A guide to finding quality information on the Internet : selection and evaluation strategies (1999) 0.02
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    LCSH
    Information retrieval
    Subject
    Information retrieval
  9. Using the mathematical literature (2004) 0.02
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    Footnote
    Rez. in: Mathematical intelligencer 27(2005) no.2, S.80-81 (J.P. Ladwig u. E.B. Williams): "This book deals with the basic tools and skills needed in the mathematical laboratory." It is written not only for librarians, but more importantly for undergraduates doing mathematical research, for graduate students, and for faculty exploring new areas. This is the 66th volume of Dekker's Books in Library and Information Science. It is divided into two parts, "Tools and Strategies," and "Recommended Reading by Subject," and it has two indexes: author and subject. The first place a seasoned mathematician is likely to browse is Part II, "Recommended Readings by Subject," just to check the list of resources for his or her subject. The subjects included are: History of mathematics Number theory Combinatorics Abstract algebra Algebraic and differential geometry Real and complex analysis Differential equations Topology Probability theory and stochastic processes Numerical analysis Mathematical biology Mathematics education NOTE: We understand from the editor that contributors for other subjects (like mathematical logie) would have been welcome. Each subject is given a chapter written by a mathematician and/or a mathematics librarian. Each entry gives enough information to locate and even order the resource, and often a one- or two-sentence description. The emphasis is an books, but key journals and on-line resources are also indicated. The chapters generally contain an introduction, a section an general sources, and then sections for the major subdivisions of a field. Sections often refer to general texts, and then further refine the subdivision. For example, the chapter an topology by Alan Hatcher contains a section an introductory books, then sections an algebraic topology, manifold theory, low-dimensional topology, history, and other resources. The section an manifold theory, for example, discusses differential topology, piecewise-linear topology, topological manifolds, and surgery theory.
    Part 1, "Tools and Strategies," contains three chapters. The first is a very interesting one an the culture of mathematics. For undergraduates who are thinking about advanced study (or for friends and family who are puzzled about what a mathematician does), this is a concise and even elegant overview. "Tools" continues with chapters an "Finding Mathematics Information" and an "Searching the Research Literature." Both chapters are written by experienced mathematics librarians and answer questions asked by those learning and studying mathematics. "Finding Mathematics Information" contains sixteen sections (too many to enumerate)-two of our favorites are "Locating Definitions and Basic Explanations" and "Finding or Verifying Quotations and Anecdotes." As with Part II, each entry contains complete bibliographic information with a one- or twosentence abstract. "Searching the Research Literature" contains five sections: introduction, strategies, finding journal articles using indexes, finding papers an the Web, and obtaining the resources found. This chapter is more of a discussion than a list of resources, but like the chapter an "Finding Mathematics Information" would be helpful for someone just beginning research in mathematics. Because this work is primarily arranged by discipline, it offers a different perspective than Nancy D. Anderson and Lois M. Pausch, editors, A Guide to Library Service in Mathematics (Greenwich, CT: JAI Press, Inc.), 1993. One might also consult the $65 book by Martha Tucker and Nancy Anderson, Guide to Information Sources in Mathematics and Statistics (Westport, CT: Libraries Unlimited), 2004. The book's major drawback is its price - 42c per page vs. 19c for Tucker and Anderson. However, it is still an important addition to your library's collection, a relevant resource for undergraduate and graduate student advisors, and perhaps a gift for the new librarian who will be working with your department."
  10. Braun, E.: ¬The Internet directory : [the guide with the most complete listings for: 1500+ Internet and Bitnet mailing lists, 2700+ Usenet newsgroups, 1000+ On-line library catalogs (OPACs) ...] (1994) 0.02
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  11. Duckett, R.J.; Walker, P.; Donnelly, C.: Know it all, find it fast : an A-Z source guide for the enquiry desk (2008) 0.01
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    Abstract
    'I wish that I had been able to obtain such a guide when I started dealing with enquiries' - "Managing Information". 'By the time I got to it 3 staff had noticed it on the desk and written a note saying really good and can we have a copy' - "BBOB News". 'This is certainly a comforting and very useful guide for the information worker, particularly inexperienced or unqualified, staffing a general enquiry desk' - "New Library World". There is a queue, the phone is ringing, the photocopier has jammed and your enquirer is waiting for a response. You are stressed and you can feel the panic rising. Where do you go to find the information you need to answer the question promptly and accurately?Answering queries from users is one of the most important services undertaken by library and information staff. Yet it is also one of the most difficult, least understood subjects. There are still very few materials available to help frontline staff - often paraprofessional - develop their reader enquiry skills. This award-winning sourcebook is an essential guide to where to look to find the answers quickly. It is designed as a first point of reference for library and information practitioners, to be depended upon if they are unfamiliar with the subject of an enquiry - or wish to find out more. It is arranged in an easily searchable, fully cross-referenced A-Z list of around 150 of the subject areas most frequently handled at enquiry desks.Each subject entry lists the most important information sources and where to locate them, including printed and electronic sources, relevant websites and useful contacts for referral purposes. The authors use their extensive experience in reference work to offer useful tips, warn of potential pitfalls, and spotlight typical queries and how to tackle them. This new edition has been brought right up-to-date with all sources checked for currency and many new ones added. The searchability is enhanced by a comprehensive index to make those essential sources even easier to find - saving you valuable minutes! Offering quick and easy pointers to a multitude of information sources, this is an invaluable reference deskbook for all library and information staff in need of a speedy answer, in reference libraries, subject departments and other information units.
  12. Pester, D.: Finding legal information : a guide to print and electronic sources (2003) 0.01
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    Abstract
    This book, covering the most up-to-date information sources (printed and electronic), helps guide the reader towards the specific legal information they need. Is an accessible and easy-to-use directory of legal information sources for librarians, lawyers, students and anyone needing legal information. Covers mainly British and European Union law and includes general material and the main subject areas, including online and Internet sources. Also lists reference material, such as legal dictionaries and directories. The book is essentially a directory of information sources, with publishing details (including ISBN), and short comments where useful. Electronic sources are mentioned where relevant, with details of scope and any limitations of coverage.
    Content
    Key Features - Comprehensive and up-to-date (covering electronic sources and important legal developments, including civil procedure and human rights) - Covers the massive expansion of information an the web and online services - Practical and easy-to-use The Author The author has worked at the Institute of Advanced Legal Studies and House of Lords Library in London. He currently works at the London Metropolitan University library. Readership The book is aimed at academic and law librarians. Lawyers and students will also find the book invaluable. Contents Introduction General and primary material - statutes, bills, statutory instruments, general law reports, finding tools, general legal journals, general legal web sites and online services Main subject areas (includes established texts and substantial works only; reference to the most important and electronic legal sources) - banking/financial services; civil procedure/courts/legal system; constitutional/ administrative/public law/human rights; criminal law; employment law; environmental law; equity and trusts; European Union law; family law; land law/property law; to rts Reference material - dictionaries, directories, research guides Main legal publishers Indexes-legal and author indexes
  13. Metz, R.: Directory of directories on the Internet (1992) 0.01
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  14. Bourne, C.P.; Hahn, T.B.: ¬A history of online information services : 1963-1976 (2003) 0.01
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    Footnote
    Rez. in: JASIST 55(2004) no.7, S.651-652 (D.G. Smith): "A complex myriad of online information sources and services are currently accessible to knowledge workers worldwide. Those who have a computer equipped with a modern or Internet access can avail themselves of bibliographic, scientific, and full-text databases in a staggering number of disciplines. These online services, fueled by technological advancement, are in a constant state of change. Innovation occurs so quickly that it is difficult for knowledge workers to remember any other technological reality but the present. In such an environment, the origin of online information services often goes unconsidered. A History of Online Information Services, 1963-1976, by Charles P. Bourne and Trudi Bellardo Hahn, sheds light an the pioneering efforts of those who made current online information services possible. Michael Buckland states in the book's foreword that Bourne and Hahn's volume is the first history of the early online years. It covers the appearance of the first online information retrieval system in 1963 and concludes during 1976 when several commercial online information services, including DIALOG and LEXIS, became forerunners in the nascent online industry. Although developments in computing technology and communication networks were important to early online efforts, these topics are not discussed in the book. However, there are cases when offline computing technologies, such as database searching with punched cards, are reviewed if they are important to the development of online retrieval systems. ...
    Overall, Bourne and Hahn's book is richly detailed and extensively documented. In the book's introduction, the authors provide a good overview of other online system histories, but they also write about a lack of archival and secondary sources in this area. This explains why it took the authors 15 years to gather information for this volume, most of it derived from technical reports, newsletters, and personal interviews. From a research standpoint, the authors have done an excellent job. However, while no one can take issue with the book's level of scholarship, the presentation of the research could have been more effective. The majority of the book is written in a straightforward, factual manner that is difficult to read as an historical narrative. Except for Chapter 10, there is very little writing in the book that engages the reader and captures the human side of the online information retrieval story. A quote from W. Boyd Rayward an the back of the book's dust cover calls the work "encyclopedic," and in many ways the book as it exists would have worked better as an encyclopedia. Even the book's layout, with double instead of single columns, hints at its reference-like qualities. To be fair, though, it is entirely possible that Bourse and Hahn may have wanted to create a book with a human interest angle, but the lack of documentation may have prevented them from creating such a work. In short, A History of Online Information Services, 1963-1976, does a commendable job of encapsulating the significant people, organizations, and events that helped shape early online information services. Given the problems Bourne and Hahn had in gathering historical evidence for their book, it makes one wonder about the implications for future historical work in the online field. One can only hope that organizations are archiving enough historical material to be able to write the post-1976 online story."
  15. Janes, J.: Introduction to reference work in the digital age. (2003) 0.01
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    Footnote
    Rez. in: JASIST 56(2005) no.11, S.1237-1238 (E. Yakel): "This book provides the profession with a cogent, thorough, and thoughtful introduction to digital reference. Janes not only provides the breadth of coverage expected in an introduction, but also depth into this important topic. Janes' approach is managerial or administrative, providing guidelines for reference work that can be applied in different settings. Janes creates a decision-making framework to help reference librarians make decisions concerning how, to what extent, and in what cases digital reference services will be delivered. In this way, Janes avoids dictating a "one-size-fits-all" model. This approach is the major strength of the book. Library administrators and heads of reference services will find the administrative approach welcome by helping them think through which digital reference policies and methods will best target core constituencies and their institutional environments. However, the book deserves a broader audience as professors will find that the book fits nicely in a general reference course. For all readers, the book is readable and engaging and also challenging and questioning. The book begins with a history of reference work, nicely positioning digital reference in this tradition and noting the changes wrought by the digital age. By doing this, the author establishes both continuity and change in reference work as well as the values surrounding this activity. These values are largely those from the library community and Support people's access to information as well as activities that support the use of information. Janes closes this chapter by noting that the continuing changes in demographics, technology, and connectivity will impact reference work in ways that are not yet imaginable. This introduction sets the tone for the rest of the book. Janes defines digital reference service as "the use of digital technologies and resources to provide direct, professional assistance to people who are seeking information, wherever and whenever they need it" (p. 29). This definition covers a lot of ground. Examples include everything from a public library answering email queries to commercial ask-an-expert services. While the primary audience is librarians, Janes continually reminds readers that many others perform reference activities an the World Wide Web. Furthermore, he cautions readers that there are larger forces shaping this activity in the world that need to acknowledged. In building a framework for decision-making, Janes outlines the types of digital reference service. This discussion covers the communieations modes, such as e-mail, chat, Web forms, etc. It also analyzes the modalities by which reference service is delivered: synchronous/ asynchronous. Using these two dimensions (communication method and synchronous/asynchronous), Janes presents the variety of contexts in which digital reference can take place and then outlines the strengths and weaknesses of each of these. This translates into a decision-making framework by which readers analyze their particular setting and then select the modes and modalities that world be most effective. This is a powerful device and demonstrates the many options (and perhaps also the obstacles) for providing digital reference service.
    The discussion of modes for digital reference world be incomplete without focusing an the technologies that support this activity. E-mail, Web forms, chat, instant messaging, and videoconferencing, as well as the call center based software, are now being adapted for use in libraries. The book discusses the technologies currently available and an the horizon to support digital reference services. While these sections of the book may not age well, they will provide us with a historical glimpse of the nascent development of such tools and how they were used at the beginning of the digital reference age. True to the emphasis an decision-making, the chapter an technology includes a list of functions that reference librarians world want in software to support digital reference. While no current applications have all of these features, this list provides librarians with some ideas concerning possible features that can be prioritized to aid in a selection process. Despite the emphasis an technology, Janes contextualizes this discussion with several significant issues relating to its implementation. These include everything from infrastructure, collaborative service standards, service design, user authentication, and user expectations. The sections an collaborative service models and service design are particularly interesting since they are both in their infancy. Readers wanting an answer or the "best" design of either institutional or collaborative digital reference service will be disappointed. However, raising these considerations is important and Janes points out how crucial these issues will be as online reference service matures. User authentication in the context of reference service is especially tricky since tensions can emerge between license agreements and the range of people who may or may not be covered by these contracts querying reference librarians. Finally, no discussion of digital reference is complete without a discussion of the possibility of 24/7 reference service and the ensuing user expectations. While Janes has no answers to the dilemmas these raise, he does alert libraries providing digital reference services to some of the realities. One is that libraries will get a broader range of questions, which could impact staff time, collection development to support these questions, and necessitate either a confirmation of priorities or a reprioritization of activities. Another reality is that the users of digital reference services may never have partaken of their services before. In fact, for libraries funded to serve a particular constituency (public libraries, academic libraries) this influx of users raises questions about levels of service, funding, and policy. Finally, in keeping with the underlying theme of values that pervades the book, Janes points out the deeper issues related to technology such as increasing ability to track users an the web. While he realizes that anonymous information about those who ask reference questions world provide reference librarians with a great deal of information to hone services and better serve constituencies, he is well aware of the dangers involved in collectiog patron information in electronic form.
    Given that the Web is constantly changing, Janes turns bis focus to the future of digital reference. Topics include changes in reference practice, restructuring resource utilization, and the evolving reference interview. These are crucial dimensions of digital reference practice that require attention. The most intriguing of these is the changing nature of the interaction with the patron. The majority of digital reference takes place without physical, aural, or visual eines to gauge understanding or to sense conclusion of the interaction. While Janes provides some guidelines for both digital reference interviewing and Web forms, he honestly admits that reference interviewing in the technologically mediated environment requires additional study in both the asynchronous and particularly synchronous communication modalities. As previously noted, Janes is as concerned about developing the infrastructure for digital reference, as he is about the service itself. By infrastructure, Janes means not only the technological infrastructure, but also the people and the institution. In discussing the need for institutionalization of digital reference, he discusses (re)training reference staff, staffing models, and institutionalizing the service. The section an institutionalizing the service itself is particularly strong and presents a 10-step planning process for libraries to follow as they consider developing online services. The book ends with some final thoughts and exhortations to the readers. The author, as in the rest of the book, encourages experimentation, innovation, and risk taking. These are not characteristics that are automatically associated with librarians, but these qualities are not alien to readers either. The theme of planning and the value of connecting people with information pervade this chapter. In this closing, Janes subtly tells readers that his guidelines and proposals are just that-there is no magic bullet here. But he does argue that there has been good work done and some models that can be adopted, adapted, and improved (and then hopefully shared with others). In the end, Janes leaves readers with a feeling that there is a place for library reference service in the digital realm. Furthermore, he is convinced that the knowledge and skills of reference librarians are translatable into this arena. By focusing an the institutionalization of digital reference services, Janes is trying to get libraries to better position themselves in the virtual world, beside the commercial services and the plethora of Web-based information competing for the patrons' attention."
  16. Metadata and organizing educational resources on the Internet (2000) 0.01
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    Abstract
    This book documents the experiences of metadata creators (both catalogers and indexers), library administrators, and educators who are actively engaged in projects that organize Internet resources for educational purposes. It examines the status quo of cataloging Internet resources, explores the relationship between traditional cataloging practices and Internet cataloging, introduces a number of educationally focused metadata schemes, and examines theoretical and practice aspects of metadata in relation to today's evolving Internet-based educational terrain.
    Series
    Journal of Internet cataloging; 3, nos. 1 u. 2/3
  17. Information sources in grey literature (1998) 0.01
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    Abstract
    Updated version of an earlier edition which underlines, on the one hand, the growing importance of grey literature as an information source and the need for guidelines for its further exploitation and, on the other hand the many changes which are taking place, not least with respect to electronic publishing and the rise of the Internet and WWW. Individual chapters deal with specific issues, including: the nature and development of grey literature; grey literatur collections and methods of acquisition; bibliographic control; cataloguing and indexing; specialist means of distribution, microforms and the Internet; theses, translations and meetings papers; aerospace; life sciences; the European Community; education; energy; science and technology; keys to reports series codes; trade literature; and a list of useful addresses of organizations and contacts
  18. Katz, W.A.: Introduction to reference work : Vol.1: Basic information sources; vol.2: Reference services and reference processes (1992) 0.01
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    Content
    Volume 1 is divided into three parts. Part One (Chapters 1 and 2) constitutes an introduction to the reference process and automated reference services. Part Two, "Information: Control and Access," consists of Chapters 3 through 6 and covers an introduction to bibliographies, indexing, and abstracting services. Chapters 7 through 12 are in Part Three, "Sources of Information," which include encyclopedias, various ready reference sources, biographical sources, dictionaries, geographical sources, and government documents. It is as pointless for students to memorize details about specific reference sources, as it is necessary for them to grasp the essential areas of agreement and difference among the various forms. To this end, every effort is made to compare rather than to detail. Only basic or foundation reference works are discussed in this volume. But readers may not find all basic titles included or annotated because: (1) There is no consensus an what constitutes "basic". (2) The objective of this text is to discuss various forms, and the titles used for that purpose are those that best illustrate those forms. (3) The annotations for a specific title are duplicated over and over again in Guide to Reference Books and Guide to Reference Materials, which list the numerous subject bibliographies. In both volumes, suggested readings are found in the footnotes and at the end of each chapter. When a publication is cited in a footnote, the reference is rarely duplicated in the "Suggested Reading." For the most part, these readings are limited to publications issued since 1987. In addition to providing readers with current thinking, these more recent citations have the added bonus of making it easier for the student to locate the readings. A number of the suggested reading items will be found in Reference and Information Sources, A Reader, 4th ed., published by Scarecrow Press, in 1991. It is beyond argument, of course, that all readings need not necessarily be current and that many older articles and books are as valuable today as they were when first published. Thanks to many teachers' having retained earlier editions of this text and the aforementioned Scarecrow title, it is possible to have a bibliography of previous readings. As has been done in all previous editions, the sixth edition notes prices for most of the major basic titles. This practice seems particularly useful today, since librarians must more and more be aware of budgetary constraints when selecting reference titles. CD-ROMS are listed where available. Prices are based an information either from the publisher of the original reference source or from the publisher of the CD-ROM disc. If a particular work is available online, the gross hourly rate as charged by DIALOG is given for its use. Both this rate and the book prices are current as of late 1990 and are useful in determining relative costs. Bibliographic data are based an publisher's catalogs, Books in print, and examination of the titles. The information is applicable as of late 1990 and, like prices, is subject to change.
    The ten chapters in Volume 11 are divided into 3 parts: Part One, "Information and the Community," contains two chapters to familiarize readers with various groups in the community, their information and reference needs, and how professionals attempt to serve those needs. Part Two, "Interview and Search," devotes Chapters 3 through 6 to the vital task of explaining how to isolate and understand the questions readers put to librarians as well as basic methods of finding the correct answer(s). The emphasis is an practical application of tried and true methods of interviewing and searching. Attention is given to both manual and computer searches. Chapter 6 is a guide to basic information about databases, including CD-ROMS. Part Three, "Library Instruction, Networks, Policies, and Evaluation," is comprised of the last four chapters and covers the activities of reference librarians when not responding to direct questions. This part includes hints an teaching people how to find information as well as the networks that help both librarian and user to discover what is needed. Chapter 10 discusses methods of deciding how well the individual has fulfilled the task of being a reference librarian. Only space and the fact that this text is for beginners limits what information it contains. First, many new developments and potentially important technological changes in the field of information are impossible to cover without turning to technical language and jargon quite beyond the average reader of an introductory textbook. However, basic developments are covered and explained, and there is a guide (via the footnotes and suggested readings) for those who wish to explore the future. Second, this volume is for students and working reference librarians and is intended first, foremost, and always as a pragmatic, practical approach. This is not to discount the importance of research and information science. Leaders and followers in those fields are responsible for much of what is revolutionary in references services today. There are other courses, other places where information science can be considered in depth; all that can be done here is to hint at the joy of the intellectual fields that open up to the information scientist and researcher. Students and teachers alike should be aware that much of the material covered in this book is updated, argued, and dutifully considered in several basic journals. RQ, the official voice of reference librarians of the American Library Association, excels in its coverage of the topics considered in this text. Library Journal, while more general, now offers excellent and timely articles an the new technology and its influence an librarians. The Reference Librarian, edited by the author of this text, offers specific discussions of single topics in each issue, and these have ranged from online reference services, to personnel, to problems of evaluation. And, not to be missed, is the nicely edited, always useful, and sometimes downright inspirational, References Services Review.
  19. Chalcraft, A. (Bearb.): Walford's concise guide to reference material (1992) 0.01
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    Abstract
    An updated abridgement of the 3 vols of Walford, 5th ed., containing approximately 3.000 entries, covers core material on every major subject field. This revised work is particularly useful for the smaller reference library
  20. Lea, P.W.; Day, A.: Printed reference material and related information sources (1990) 0.01
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    Abstract
    An authoritative guide to the sources and various formats of reference material. Critical commentary on each category of material is provided

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