Outlines the contracting of systems--CompuServe, The Source, and Dow Jones News Retrieval--as well as the purchasing of hardware with easy access and low cost and development of procedures for a videotex information service at Wheaton College Library. Examples of usage of the systems are provided. (EJS)

Discusses the integration of subject pathfinders into online public access catalogs (OPAC) through following features: within the OPAC, offline user guide manuals, remotely printed upon user request, or online as saved searches displayed in help screen format. Excerpts of a pathfinder display for biotechnology are presented. Four sources are…

This guide for users of the Adelphi University Libraries provides instructions for accessing the bibliographic records of the libraries' holdings, which have been stored online since 1968. The steps necessary to search the Adelphi Libraries Catalog Online (ALICAT) by author, title, subject, or call number are explained using text and…

Discusses rise of videotex and teletext systems (delivery of graphic and textual information through electronic systems) in the United States, noting the role of libraries and librarians in providing these services. Corporate involvement, U.S. markets, library reference services, and major issues confronting growth are noted. Two references are…

Describes a computer aid developed to assist in academic library reference service using the DataPhase Circulation System, an automated system that features full cataloging records in database and permits local programing. Access points (subject, type of reference work, course) and database structure and user screens are highlighted. (EJS)

Describes the Information Function of the LS/2000 integrated library system at Carnegie-Mellon University. Existing and planned functions, screen displays, and selection options (announcements, guides to book locations, library hours, access to library guides and bibliographies, library policies and services) are illustrated. Footnotes are…

This survey of the literature reveals user and professional opinions of changes in subject access features available for online public access catalogs. Highlights include expanded access to fields already incorporated into traditional MARC record, access to context of the record, and design of the user interface. Twenty-four references are cited.…

The OSIRIS system is a prototype information retrieval system having the following components: an automated microfiche file having a capacity of 5000 punch card sized microfiche with a remote control 21 inch TV console for retrieving, magnifying (0-250X), and displaying any of the images on the microfiche; and a remote computer terminal for the…

Seven articles present history and overview of an academic online catalog. Highlights include linking of the library circulation system with the full bibliographic record system; planning and maintenance of an online catalog; effect of the online catalog on reference (uses, services, personnel); and a microcomputer-based user interface. References…