ABSTRACT
The National Library of Medicine has maintained a leadership role in the promotion of audiovisual formats for many years. An overview of the development of producing, collecting, and cataloging non-print material at NLM is provided, along with an examination of NLM current cataloging practices. [Article copies available for a fee from The Haworth Document Delivery Service: 1-800-342-9678. E-mail address: <getinfo@haworthpressinc.com> Website: <https://www.HaworthPress.com" xmlns:xlink="https://www.w3.org/1999/xlink">https://www.HaworthPress.com> © 2001 by The Haworth Press, Inc. All rights reserved.]
