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Markuson, Barbara Evans – Library Trends, 1976
Describes major changes made in bibliographic control systems in the past three decades and discusses why these changes have occurred. (Author)
Descriptors: Cataloging, Databases, History, Information Retrieval
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Crawford, Walt – Library Trends, 1982
Considers aspects of building, maintaining, and using United States MARC format and other related standards, discussing costs and benefits, MARC and the American National Standards Institute's Z39 standard, effects of MARC on content and processing, compatibility between and within standards, and MARC in practice. Nineteen sources are cited. (EJS)
Descriptors: Cataloging, Costs, Databases, Information Retrieval
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Rogers, Frank B. – Library Trends, 1974
History, development, evaluation, and problems of computerized biomedical information systems, with emphasis on the National Library of Medicine and MEDLARS. (LS)
Descriptors: Computer Programs, Databases, Indexes, Information Retrieval
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Seloff, Gary A. – Library Trends, 1990
Reports on the Johnson Space Center Film Repository and describes the collection and development of its strategy to automate image access. The advantages and problems of a visual thesaurus are explained. (EAM)
Descriptors: Aerospace Technology, Archives, Film Libraries, Films