Agriculture

NAL National Agricultural Library

 

Asian Studies

WWW Virtual Library - Asian Studies

 

Christians

Christian Classics Ethereal Library

 

Country Studies

Library of Congress - Portals to the World

 

Education

Education Virtual Library

 

Electronic

Michigan Electronic Library

 

Engineering

EEVL Edinburgh Engineering Virtual Library

 

Environment

LDB Environment Virtual Library

 

General

US State Library Web Sites

The British Library

The British Library Public Catalogue
A free service to allow you to find out what material is held in the major Reference and Document Supply collections of the British Library

Internet Public Library
features a searchable, subject-categorized directory of authoritative websites; links to online texts, newspapers, ...

Internet Public Library - Reference Center

Library of Congress (US)
The Library preserves a collection of nearly 121 million items, these include the largest map, film and television collections in the world.

National Library of Australia

National Library of Canada

New York Public Library

Smithsonian Institution Libraries

 

General Index

LibDex - Worldwide index of library

Libweb global library directory

lib-web-cats
Links to more than 5,000 libraries worldwide

The WWW Library Directory

WWW Virtual Library
The original web directory of Tim Berners-Lee

 

History

History Virtual Library

 

Human Rights

Human Rights Library
University of Minnesota

 

Law

Law Library Catalogs (US)

 

Librarians

Alexandria Digital Library

Internet Library for Librarians

 

Mathematics

Mathematics Library, The Math Forum

Mathematics Virtual Library

 

Medicine

National Library of Medicine (US)

 

Science & Technology

Hong Kong University of Science & Technology Library

 

Statistics

Statistics Virtual Library

 

Technology

Library Technology Guides

 

Web Development

Web Developer's Virtual Library