Describes a study that examined the ability of the dBase database management system to perform secondary key retrieval on multivalued data items. The results are presented as time cost relative to the number of matching records, and situations in which a different management system might be appropriate are identified. (CLB)

Outlines the courses offered by the Department of Library and Information Studies at Manchester Polytechnic, and describes the use of a database management system to teach aspects of information science. Details of a number of specific applications are given and future developments are discussed. (CLB)

Three case studies of organizations that have implemented Cuadra Associate's STAR system, an integrated multiuser hardware and software information management system, describe and evaluate the use of the system with microcomputers within a database services organization, an academic law library, and an academic health sciences library. (CLB)

Describes Vannevar Bush's vision of memex, a mechanized private file and library, and suggests that the ability of users to download library online catalogs and manage the information on personal computers will realize Bush's vision. Current software packages are described, and the possible implications for libraries are explored. (CLB)

Uses the different search environments of information brokers and institutional searchers to illustrate the factors that should be considered when selecting microcomputers for search operations. The factors discussed include speed, storage capabilities, displays, modems, printing technologies, facsimile transmission, and portability. A directory…