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Peer reviewedBrooks, Diane – Information Technology and Libraries, 1988
Review of the literature on international computerized indexing systems for visual materials also describes technologies available for reproducing images, highlighting videotex, videodisk, and digital storage. Advances in the ability to interface these technologies with each other and with online retrieval systems are discussed. (76 notes with…
Descriptors: Automatic Indexing, Comparative Analysis, Computer Graphics, Information Retrieval
Peer reviewedMallinson, John C. – Information Technology and Libraries, 1988
Describes the findings of the Committee on Preservation of the National Archives and Record Service, which compared the effectiveness of machine readable records and microfilm as storage media for archives. Discussion of the disadvantages of machine readable records focuses primarily on the rapid changes in technology. (4 references) (CLB)
Descriptors: Access to Information, Archives, Audiodisks, Audiotape Recordings
Peer reviewedMeyer, Richard W. – Information Technology and Libraries, 1993
Offers a model for choosing among CD-ROM, end user access, mediated online searching, or locally mounted files as alternatives for extending online catalogs and replacing printed indexes. Estimates of demand and comparisons of costs made at Trinity and Clemson Universities provide a quantitative framework for selection. (Contains four references.)…
Descriptors: Academic Libraries, Comparative Analysis, Costs, Databases
