Reports a survey conducted by the Bibliographical Center for Research to determine the extent of variations for entering local data on the part of BCR OCLC libraries. The results are presented along with a discussion of alternative practices and their impact on the processing of OCLC tapes. References are included. (Author/RAA)

Discusses the distinctive differences between the English and Chinese languages from the system designer's point of view and explores the potential problems for Chinese information retrieval systems, focusing on character entry and retrieval. The advantages and disadvantages of current approaches are discussed, and a regular expression search…

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.…

Describes three areas of concern common to most major research libraries--storage requirements, preservation of library collections, and remote access to library resources--that are adaptable to current developments in computer-based information delivery. Data on University of California's nine-campus library system is cited. Eleven sources are…

Findings of a project to convert a single LC class from cards to machine readable tapes at a two-year college suggest that an in-house retrospective conversion is feasible for academic libraries. A high conversion hit rate, implying minimal original cataloging, will keep project costs and duration low. There are five references. (RAA)

OCLC-MARC subscription service tapes can be used as a convenient source of statistical data for collection management. New acquisitions can be analyzed using monthly and annual cumulative tapes to obtain numbers of new titles added by subject, types of material, text languages, and intellectual levels. There are three references. (Author/RAA)

Data were gathered at nine academic and research libraries to study processing components of nine integrated systems for support of bibliographic and item-record creation and maintenance. System support for basic processing functions, flexibility, ease of use, and effect of system design on work flow are examined and results are charted. (CDD)

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…

Describes an integrated online library system developed at the University of California at Los Angeles (UCLA) which incorporates a number of database management features that enhance efficiency, for record retrieval and display. Design features related to record storage and retrieval and the design of linked files are described in detail.…