In our print Reference Collection:
Historical Dictionary of Yemen
Central Bank of Yemen
The website of the Central Bank of Yemen with currency and policy information, statistics, publications and a coin gallery.
Central Statistical Organisation
Yemen's official statistics bureau with all types of economical and demographic data.
A database of the Broad College of Business at Michigan State University. The site provides statistics, economic and political overviews and guides for doing business in the country.
Economic, geographical and environmental statistics from agencies of the United Nations.
World Bank Data: Yemen
World Development Indicators and World Bank project information.