Humanities HUB: Selected Resources for the Social Sciences and Humanities: http://www.gu.edu.au/gwis/hub/

TradeWave Galaxy: Humanities/Social Sciences Indices: http://www.einet.net

Social Science Indices: http://www.osu.edu/units/sociology/indices.htm

Coombsweb Social Sciences Server: http://coombs.anu.edu.au/

The WWW Virtual Library: http://www.clearinghouse.net/index.html

Social Science Information Gateway: http://sosig.ac.uk/

Gateway to Europe's National Libraries: http://portico.bl.uk/gabriel/

Worldwide Digital Library Research Projects: http://www.dlib.org/projects.html#national

Digital Library Initiative (Social Science Team): http://anshar.grainger.uiuc.edu/dlisoc/socsci_site/index.html

The Electric Library: http://www.elibrary.com/