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BiblioteQ strives to be a professional cataloging and library management suite, utilizing a Qt 5.x interface and providing connectivity to PostgreSQL and SQLite. The SRU and Z39.50 protocols are used for retrieving data for books, journals, and magazines.
The official source repository is located at https://github.com/textbrowser/biblioteq.
Latest releases may be downloaded at https://github.com/textbrowser/biblioteq/releases.
Bibliograph is a powerful and intuitive open source web application for the collaborative collection, editing and publishing of bibliographic data such as a bibliographies, small library collections or shared research data. It features a modern user interface similar to a desktop application.
Emilda is a complete Integrated Library System that features amongst others an OPAC, circulation and administration functions, Z39.50 capabilities and 100% MARC compatibility. MARC compatibility is achieved using Zebra in conjunction with MySQL.
ZMARCO is an Open Archive Initiative Protocol for Metadata Harvesting (OAI-PMH) 2.0 compliant data provider. The 'Z' in ZMARCO stands for Z39.50; 'MARC' stands for MAchine-Readable Cataloging; and the 'O' stands for OAI.
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OpenSiteSearch is the new Open Source version of OCLC's original java-based web application for building Z39.50 portals (i.e. virtual union catalogues). This project is specifically aimed at the library community.
VB-ZOOM is an ActiveX COMponent, written in Visual Basic, which is an implementation of the ZOOM (Z39.50 Object-Orientation Model) Abstract API (http://zoom.z3950.org/). It is a wrapper for the YAZ Toolkit from Index Data (http://www.indexdata.dk/yaz/).
Windows 32-bit only; must use a 32-bit compatibility mode under a 64-bit version of Windows.