The Data Depot (Popularity: )

A catalogue of European mapping, geocoding and geodemographic data sets for use in GIS software.
Category: Science\Social Sciences\Geography\Geographic Information Systems

WebEc - Economic Systems (Popularity: )

Contains links to, and descriptions of, WWW resources related to Economic Systems.
Category: Science\Social Sciences\Economics\Economic Systems

FIRST: Facts on International Relations and Security Trends (Popularity: )

Free public database system, providing integrated searching of a number of international military and diplomatic ...
Category: Science\Social Sciences\Political Science\International Relations