-
Cheong, F.C.: Internet agents : spiders, wanderers, brokers, and bots (1996)
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- Date
- 3. 2.1997 20:51:28
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Large, A.; Tedd, L.A.; Hartley, R.J.: Information seeking in the online age : principles and practice (1999)
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- Date
- 6. 9.1996 19:29:56
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Cox, J.: Keyguide to information sources in online and CD-ROM database searching (1991)
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- Footnote
- Rez. in: Information processing and management 28(1992) no.4, S.534-544 (J.W. Head); Program 26(1992) no.2 S.209-210 (E.N. Efthimiadis)
-
Buckland, M.: Information and information systems (1991)
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- 28. 7.2002 8:47:44
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Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994)
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- Footnote
- Rez. in: Program 29(1995) no.3, S.356-357 (A. Radwanski)
-
Convey, J.: Online information retrieval : an introductory manual to principles and practice (1992)
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- 26. 7.2002 12:36:29
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Dawson, A.: ¬The Internet for library and information service professionals (1995)
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- Date
- 29. 7.2002 11:16:51
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Fecko, M.B.: Electronic resources : access and issues (1997)
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- 26. 7.2002 21:28:06
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Calishain, T.; Dornfest, R.; Adam, D.J.: Google Pocket Guide (2003)
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- Date
- 22.10.2006 13:28:15
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Metadata and semantics research : 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings (2014)
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Day, R.E.: Indexing it all : the subject in the age of documentation, information, and data (2014)
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- Footnote
- Vgl. auch den Beitrag: Day, R.E.: An afterword to indexing it all: the subject in the age of documentation, information, and data. In: Bulletin of the Association for Information Science and Technology. 42(2016) no.2, S.25-28. Rez. in: JASIST 67(2016) no.7, S.1784-1786 (H.A. Olson).
-
Huberman, B.: ¬The laws of the Web: : patterns in the ecology of information (2001)
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- Date
- 22.10.2006 10:22:33
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Anderson, J.D.; Perez-Carballo, J.: Information retrieval design : principles and options for information description, organization, display, and access in information retrieval databases, digital libraries, catalogs, and indexes (2005)
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- Content
- Inhalt: Chapters 2 to 5: Scopes, Domains, and Display Media (pp. 47-102) Chapters 6 to 8: Documents, Analysis, and Indexing (pp. 103-176) Chapters 9 to 10: Exhaustivity and Specificity (pp. 177-196) Chapters 11 to 13: Displayed/Nondisplayed Indexes, Syntax, and Vocabulary Management (pp. 197-364) Chapters 14 to 16: Surrogation, Locators, and Surrogate Displays (pp. 365-390) Chapters 17 and 18: Arrangement and Size of Displayed Indexes (pp. 391-446) Chapters 19 to 21: Search Interface, Record Format, and Full-Text Display (pp. 447-536) Chapter 22: Implementation and Evaluation (pp. 537-541)
-
Information science in transition (2009)
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- Date
- 22. 2.2013 11:35:35