Three separate articles describe the online union catalog developed and implemented at the University of California to enhance public access. Planning for library automation, development and production of the database, access points to the catalog, the patron interface, standardizing input data, and merging records are discussed. References are…

The six articles comprising this special section on MELVYL, the University of California automated library system, discuss plans for the future, general recommendations for online catalog design, evaluation methods, evolution of computing resources, impact on the work of librarians, and academic goals and benefits. A chronology of MELVYL…

Discusses collection development and acquisitions in virtual, or networked, libraries. Topics include electronic versus digital libraries; philosophical issues of library acquisition; user expectations, including wants and needs; strategic planning, including resource sharing agreements, retrospective conversion, and staff training; collection…