Provides generalizations and offers speculations about online library catalogs based on experiences of the Division of Library Automation, University of California, noting cataloging for access, rediscovering serial analytics, document delivery, electronic publishing, remote public access, circulation systems, and reference services. Four…

Describes the development of a prototype Intelligent Reference Information System (IRIS) at the University of Houston library which integrated a CD-ROM local area network (LAN) and expert system technologies. Evaluations of the CD-ROM LAN performance and user reactions are reported, and possible future developments are discussed. (13 references)…

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…