This article presents a brief history of the videodisc and describes three major current manifestations of this storage medium--read-only, write-once, erasable. The current status of write-once technology, major corporations involved in the field, potential uses for various types of storage media, and software and market trends are highlighted.…

Three decades of applications of information technology and library automation at Ohio University are chronicled in this paper. The first major development highlighted is the founding of OCLC (the Ohio College Library Center) as a cooperative cataloging device in the 1960s. OCLC's growth is traced from when it was a small organization of two staff…

This review of the evolution of reference services in the library of the University of Tennessee at Chattanooga begins with background information on the university and a brief description of the library's holdings and services. The mission of the library is stated, and it is noted that automation began with internal technical operations in 1983.…