This is a general descriptive and comparative report on alternative forms of library catalogs. The specific problems and factors associated with library catalogs are introduced briefly and then treated with respect to the following physical forms: card catalogs, book catalogs, microforms, and on-line catalogs. Whenever possible, examples of…

A handbook is provided for library administrators who are planning to install commercially available on-line interactive search services. It includes guidelines for selecting and organizing the service, staffing, training and orientation, preparing the service sites, promotion and user education, finance, data collection, and service evaluation.…