Libraries and Library Catalogs - World

Major Indexes / Combined Catalogs

European Library

Access to the combined resources of the national libraries of Europe

LibDex: The Library Index - By Country

Worldwide directory of library homepages and web-based OPACs.

LIBWEB: Library Servers via WWW

A master list of web servers for libraries around the world.

National Library Catalogs Worldwide

List maintained by the Library of the University of Queensland, Australia.

Selected National, International, and Regional Catalogs

British Library Public Catalogue

GVK - Gemeinsamer Bibliotheksverbund

Union Catalogue of seven German states participating the Common Library Network (GBV)

Karlsruher Virtueller Katalog

Combined searching of selected German, Austrian and Swiss library catalogs.

LIBRIS

Holdings of c. 300 Swedish Libraries