This guide, presented by the Data & Information Services Center at the University of Wisconsin-Madison Libraries, provides links to country statistical yearbooks or similar collections (census, "facts and figures," etc.) for 154 countries worldwide.
UNdata pools major UN databases and those of several international agencies into one single internet environment. The innovative design allows a user to access a large number of UN databases either by browsing the data series or through a keyword search.
This is the primary World Bank collection of development indicators, compiled from officially-recognized international sources. It presents the most current and accurate global development data available, and includes national, regional and global estimates.
Other Sources of International Statistics and Data