Describes a videodisc-based information display system in which a computer terminal is used to search the online PATSEARCH database from a remote host with local microcomputer control to select and display drawings from the retrieved records. System features and system components are discussed and criteria for system evaluation are presented.…

Discusses the technological changes that will necessitate the prospective conversion of library data over the next decade and addresses the problems of converting data from obsolete personal computers to newer models that feature radically different operating systems. Three case studies are used to illustrate possible scenarios. (11 references)…

This four-article section focuses on information storage capacity of the optical disk covering the information workstation (uses microcomputer, optical disk, compact disc to provide reference information, information content, work product support); use of laser videodisc technology for dissemination of agricultural information; encoding databases…

This article reports on portion of Non-Print Project in which still image disks from Prints and Photographs division are being linked to microcomputer database with results that hold promise for preservation, access, collections management, and security. Bibliographies on videodiscs (6 items) and cataloging of graphic materials (10 items) are…