Subject Access to Visual Resources: What the 90s Might Portend.

Roddy, Kevin

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Peer reviewed

ERIC Number: EJ428919

Record Type: Journal

Publication Date: 1991

Pages: N/A

Abstractor: N/A

ISBN: N/A

ISSN: ISSN-0737-8831

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Subject Access to Visual Resources: What the 90s Might Portend.

Roddy, Kevin

Library Hi Tech, v9 n1 p45-49 1991

Discussion of accessing visual resources focuses on possibilities for subject access. Projects in North America and Europe that represent current trends in accessing visual resources are described; computer-aided retrieval strategies are reviewed, including key words, comprehensive descriptors, and optical scanning; and user needs are considered. (LRW)

Descriptors: Computer Storage Devices, Foreign Countries, Information Retrieval, Optical Scanners, Subject Index Terms, User Needs (Information), Visual Aids

Publication Type: Journal Articles; Opinion Papers; Reports - Descriptive

Education Level: N/A

Audience: N/A

Language: English

Sponsor: N/A

Authoring Institution: N/A

Identifiers - Location: North America

Grant or Contract Numbers: N/A

Author Affiliations: N/A