Z39.50 is an international standard client–server, application layer communications protocol for searching and retrieving information from a database over...

uses the ANSI Standard Z39.50 Information Retrieval Service Definition and Protocol Specifications for Library Applications" (Z39.50:1988) to search index...

bibliographic catalogs and museum collection information. Based on the semantics of Z39.50, its design objective is that queries be human readable and writable, and...

still in service at many libraries, is Z39.50, which predated the invention of the World Wide Web. Although Z39.50 is still in use, today most bibliographic...

publishing, bibliographic and library applications. It was founded in 1939 as the Z39 Committee, chaired from 1963-1977 by Jerrold Orne, incorporated as a not-for-profit...

created by as part of the ZING (Z39.50 International: Next Generation) initiative as successors to the Z39.50 protocol. Z39.50 refbase RefDB Te Ara: The Encyclopedia...

as a research tool. Copac was searchable through with a web browser or Z39.50 client. It was also accessible through OpenURL and Search/Retrieve via URL...

drawing data from Amazon and from thousands of libraries that use the Z39.50 cataloguing protocol. The primary feature of LibraryThing (LT) is the cataloging...

needed]) back end with cataloguing data stored in MARC and accessible via Z39.50 or SRU. The user interface is very configurable and adaptable and has been...

any Z39.50 or Entrez, and others BibSonomy Yes Yes Yes Yes No Various Bookends Yes No No Yes No Web of Science, Amazon, Google Scholar, Z39.50 Citavi...