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O'Neill, E.T.; Chan, L.M.; Childress, E.; Dean, R.; El-Hoshy, L.M.; Vizine-Goetz, D.: Form subdivisions : their identification and use in LCSH (2001) 0.03

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Date: 10. 9.2000 17:38:22
Source: Library resources and technical services. 45(2001) no.4, S.187-197

Zeng, M.L.; Chan, L.M.: Trends and issues in establishing interoperability among knowledge organization systems (2004) 0.03
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Abstract

This report analyzes the methodologies used in establishing interoperability among knowledge organization systems (KOS) such as controlled vocabularies and classification schemes that present the organized interpretation of knowledge structures. The development and trends of KOS are discussed with reference to the online era and the Internet era. Selected current projects and activities addressing KOS interoperability issues are reviewed in terms of the languages and structures involved. The methodological analysis encompasses both conventional and new methods that have proven to be widely accepted, including derivation/modeling, translation/adaptation, satellite and leaf node linking, direct mapping, co-occurrence mapping, switching, linking through a temporary union list, and linking through a thesaurus server protocol. Methods used in link storage and management, as weIl as common issues regarding mapping and methodological options, are also presented. It is concluded that interoperability of KOS is an unavoidable issue and process in today's networked environment. There have been and will be many multilingual products and services, with many involving various structured systems. Results from recent efforts are encouraging.

Chan, L.M.: Year's work in cataloging and classification : 1975 (1976) 0.03

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Source: Library resources and technical services. 20(1976) S.213-235

Chan, L.M.: Dewey 18: another step in an evolutionary step (1972) 0.03

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Source: Library resources and technical services. 16(1972), S.293-

Chan, L.M.: ¬The period subdivision in subject headings (1972) 0.03

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Source: Library resources and technical services. 16(1972), S.454-457

Chan, L.M.: 'American poetry' but 'Satire, American' : the direct and inverted forms of subject headings containing national adjectives (1973) 0.02

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Source: Library resources and technical services. 17(1973), S.330-339

Chan, L.M.: Functions of a subject authority file (1991) 0.02

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Series: ALCTS papers on library technical services and collections; no.1

Chan, L.M.: Alphabetical arrangement and subject collocation in Library of Congress Subject Headings (1977) 0.01

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Source: Library resources and technical services. 21(1977), S.156-169

Chan, L.M.; Hodges, T.: Subject cataloguing and classification : the late 1980s and beyond (1990) 0.01

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Source: Technical services today and tomorrow. Ed.: M. Gorman

Chan, L.M.; Comaroni, J.P.; Satija, M.P.: Dewey Decimal Classification : a practical guide (1994) 0.01

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Footnote: Rez. in: Herald of library science 34(1995) nos.1/2, S.102 (P.N. Kaula); Library resources and technical services 40(1996) no.1, S.99-101 (S.J. Smith)

Chan, L.M.; Vizine-Goetz, D.: Errors and obsolete elements in assigned Library of Congress Subject Headings : implications for subject cataloging and subject authority control (1997) 0.01

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Source: Library resources and technical services. 41(1997) no.4, S.295-322

Chan, L.M.; Mitchell, J.S.: Dewey Decimal Classification : principles and applications (2003) 0.01

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Object: DDC-22

Chan, L.M.: Library of Congress Classification : alternative provisions (1995) 0.01
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Abstract

The Library of Congress Classification (LCC), being a system originally and specifically designed for the Library's own collection, generally eschews alternatives. Within the LCC schedules, alternatives are found occasionally in earlier editions; there are no alternative numbers in recently developed or revised schedules. On the other hand, many alternative numbers representing different treatment of specific types of materials such as bibliographies and monographic series are provided in LC MARC records. Such numbers may be used by other libraries that prefer the alternative treatment. In addition, many LC MARC records also include class or call numbers based on other classification schemes, including the Dewey Decimal Classification (DDC), the National Library of Medicine Classification (NLM), and the Superintendent of Documents Classification. The alternative class numbers assigned from other classification systems are provided as services to libraries not using the Library of Congress Classification.

Chan, L.M.: Library of Congress Subject Headings : principles and application (1995) 0.01

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Date: 25.11.2005 18:37:22

Chan, L.M.; Vizine-Goetz, D.: Towards a computer-generated subject validation file : feasibility and usefulness (1998) 0.01

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Source: Library resources and technical services. 42(1998) no.1, S.45-60

Chan, L.M.: Classification present and future (1995) 0.01
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Abstract

Suggests that recent developments in the way information is generated, packaged amd accessed have broadened and changed the nature and application of classification in library and information networks. Examines the role of classification by posing the following questions: what, how and why do we classify? Within this context the expanding role of classification is examined with regard to how classification affects accessing, browsing, identifying, navigating, mapping and evaluating information and how it is and may be used in collection and database management, controlled vocabulary construction and development, and research

Chan, L.M.; Hodges, T.: Entering the millennium : a new century for LCSH (2000) 0.00

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Date: 27. 5.2001 16:22:21

Chan, L.M.; Hodges, T.L.: Library of Congress Classification (LCC) (2009) 0.00

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Date: 27. 8.2011 14:22:42

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