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Abstract

In this article, we examine some of the proposals which have dealt with the problems in cataloging in 2 different technological contexts: printed-card catalogs and online catalogs. We first look at some of the measures which attempted to deal with the 'crisis in cataloging' at the Library of Congress in the 1940s. Then we address some of the current problems in cataloging in the era of OPACs. In particular, we discuss the extent to which minimal-level cataloging, as defines by AACR and implemented in the OCLC database, works for maps. Our discussion is organized around 2 main groups of access points: controlled vocabulary data elements, including name data elements, and free-text data elements. In closing, we discuss prospects that the next generation of online catalogs uisng the Z39.50 protocol and SGML format might offer to minimal-level cataloging for maps

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Abstract

This paper describes an empirical project designed to examine the following questions: (i) what constitutes the concept of "map author," and (ii) of the responsibility functions appearing in a sample of 178 maps under consideration, which responsibility functions participate significantly in the process of map-making? This study, exploratory in nature, considered single-sheet maps produced by three U.S. publishers after 1981 as found in the OCLC online database, retrieved, and examined by the investigator.

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Abstract

The author reports findings from experiments with the International Federation of Library Associations and Institutions' (IFLA) Functional Requirements for Bibliographic Records (FRBR) as applied to the domain of science fiction, Edwin A. Abbott's Flatland: A Romance of Many Dimensions in the Online Computer Library Center's (OCLC) WorldCat. The goal of the study is to gauge the characteristics of bibliographic entities under study, to examine types of relationships these entities exhibit, and to collocate bibliographic entities according to the FRBR group 1 hierarchy of entities identified as works, expressions, manifestations, and items. The study's findings show that by assembling bibliographic records into interrelated clusters and displaying these according to the FRBR entity-relationship model, a new navigational capability in networked digital libraries can be developed.