Reviews the history of the network that supports the MELVYL online union catalog, describes current technological and policy issues, and discusses the role the network plays in integrating local automation, the union catalog, access to resource databases, and other initiatives. Sidebars by Mark Needleman discuss the TCP/IP protocol suite, internet…

When the Higher Education Library Information Network of Rhode Island transferred members' bibliographic data into a shared online public access catalog (OPAC), 10% of the University of Rhode Island's monograph records were missing. This article describes the consortium's attempts to retrieve records from the database and the effectiveness of…

This study explored the feasibility of scanning the OCLC Online Union Catalog (OLUC) to create subject heading validation files. Concluded that automatically generated subject heading files were practical and that such files could be used to verify subject heading strings constructed by catalogers, update subject headings in catalog maintenance,…

Developed at the beginning of the decade to serve as a union catalog for identifying the holdings in all University of California (UC) libraries, the MELVYL online catalog as of October 1989 contained 10 million holdings for over 5 million monographic titles of print and nonprint materials, and more than 1.2 million periodicals holdings which…

Describes ACCESS PENNSYLVANIA, a statewide program structured around school libraries which has two objectives: (1) production of a union catalog to facilitate resource identification and retrieval, and (2) development of automated support capabilities within the libraries served by the project. The CD-ROM microcomputer technology used, Le Pac, is…

Discussion of online authority control in library catalogs highlights a system for shared authority work among libraries participating in the Illinois statewide online union catalog, ILLINET Online. Topics discussed include the design of the ILLINET Online database; staff training procedures; documentation in the form of manuals; communication;…

In 1988, the Missouri State Library offered microcomputers to Missouri public libraries to help them implement a retrospective conversion of their cataloging system to an online system called Bibliofile. The goal of the State Library was to create and maintain a Union Catalog for Missouri libraries. This guide provides Missouri library personnel…

Based on information and documents gathered from 103 Association of Research Libraries (ARL) member libraries via an April 1986 ARL Recon Project questionnaire, and supplemented with additional interviews and materials gathered throughout the year, this publication focuses on retrospective conversion projects designed to support the implementation…

Question Master (QM) is a decision-support system automating some more routine, fact-type reference questions encountered by guiding librarians through a set of clarifying questions before recommending appropriate print or electronic resource from WorldCat, the OCLC (Online Computer Library Center) Online Union Catalog. This study found that the…

This catalog is a reference guide to microcomputer-based library software. It is noted that a CMBLS listing does not constitute a recommendation, as recommendations are not the policy of the FEDLINK (Federal Library and Information Network) Library Automation Resource Service, and that the catalog errs on the side of overinclusion to give the…

Based on fiscal year 1986 annual reports from 48 states, Guam, Puerto Rico, and the Virgin Islands, this report describes interlibrary cooperation and resource sharing activities supported by the Library Services and Construction Act (LSCA), Title III, funds. In response to the 1984 amendment to Title III (which required each state to include in…

This issue is devoted to examining current and possible future trends in library technical services. Highlights include professional and nonprofessional staffing; library automation; bibliographic utilities; cataloging; shared online catalogs; Serials of Illinois Libraries Online (SILO), a union list program; long-range planning; and optical…

This study was designed to examine the means and timeliness of identifying and locating information in the present environment of the University of California, Santa Barbara (UCSB) Library, and to determine the means of access that might best be employed during the next decade. Study methodology included an analysis of readings in the professional…

Describes the Network Library System, a collaborative development project undertaken by the University of Wisconsin-Madison and University of Chicago libraries, which currently handles an online catalog and a circulation system. The conceptualization of the system, its development and performance, and subsequent changes due to available…

Describes the Nassau School Library System and the role it plays in enabling librarians at 328 member libraries in Nassau County, New York, to become instructional leaders and key members of technology and curriculum planning teams. Highlights include how the change process was started, examples of practical accomplishments, promotion of library…