ABSTRACT
Discusses the work of the IFLA Working Group on Functional Requirements and Numbering of Authority Records. Provides an updated description of the entity-relationship model being developed by the Working Group to extend the FRBR model to cover authority data. [Article copies available for a fee from The Haworth Document Delivery Service: 1-800-HAWORTH. E-mail address: <docdelivery@haworthpress.com > Website: < https://www.HaworthPress.com" xmlns:xlink="https://www.w3.org/1999/xlink">https://www.HaworthPress.com > © 2005 by The Haworth Press, Inc. All rights reserved.]
