Discusses the reasons and methods for retrospective conversion of library catalog data into machine-readable form. The need for standards is emphasized and suggestions are given for documenting local standards. Ideas are included for completing the conversion of a project done by a vendor, where some parts may have been overlooked. (Author/EM)

In today's library environment, the library's most important asset is its machine-readable database. In order to maintain this investment, Data Research Associates provides several comprehensive data conversion services, including retrospective conversion and authority control. For bibliographic records not yet in MARC (machine readable…

This handbook is designed to assist experienced catalogers and library school students in the application of the most commonly used rules for bibliographic description, choice of access points, and form of headings in accordance with the revised Anglo-American Cataloging Rules (AACR2R). The book is intended as a supplement to the text of the…