Other Library Catalogues
If you want to find out what is available in another library before you visit then you can often check their catalogue online.
UK Library Catalogues
COPAC gives access to the merged online catalogues of many major university, specialist and national libraries in UK and Ireland.
The British Library Catalogue page gives access to the full range of online British Library catalogues.
European and Worldwide Library Catalogues
The European Library searches the content of European national libraries.
LibDex is a worldwide index of library catalogues, libraries and books.
Library of Congress Catalogue shows the content of the largest library in the world.
Lib-Web-Cats is a directory of libraries worldwide. While the majority of the current listings are in North America, the numbers of libraries represented in other parts of the globe is growing.
National Libraries Catalogue Worldwide from the University of Queensland, this allows you to access the websites and online catalogues of national libraries across the world.
WorldCat is the world's largest network of library content and services, currently indexing the resources of around 10,000 libraries.