Reviews optical technology products currently on the market, including their storage capacities, formats and uses, and outlines the benefits of integrating optical storage devices with online databases. A description of the HAYSTACK system is offered as a model of optical technology for library applications. A suggested reading list is provided.…

Discussion of the influences of technology on the publishing industry focuses on locally loaded databases and database licensing to help integrate a variety of data into one system for libraries. Local online systems are described, and the responsibilities and roles of the library, the publisher, and the vendor are discussed. (LRW)

Discusses document delivery and resource sharing and their effects on traditional interlibrary loan services. The issue of ownership of versus access to information is considered; alternative sources for document delivery are described, including commercial suppliers, fee-based information suppliers, and full-text databases; and evaluation…

Explains the development of an electronic information network in Maryland called Seymour that offers bibliographic records; full-text databases; community information databases; the ability to request information and materials; local, state, and federal information; and access to the Internet. Policy issues are addressed, including user fees and…

Describes the alternatives used by the Penn State University libraries to respond to the challenge of providing access to the many different kinds of databases. Approaches include development of a generic interface based on the Z39.50 protocol; staff support, including instruction, reliable documentation, and staff involvement; and better user…