The Central Intelligence Agency (CIA) publishes The World Factbook in printed and Internet versions. US Government officials may obtain information about availability of the Factbook from their own organizations or through liaison channels to the CIA. Other users may obtain sales information about printed copies from the following:

Superintendent of Documents
P. O. Box 371954
Pittsburgh, PA 15250-7954
Telephone: [1] (202) 512-1800
FAX: [1] (202) 512-2250
http://bookstore.gpo.gov/

National Technical Information Service
5285 Port Royal Road
Springfield, VA 22161
Telephone: [1] (800) 553-6847 (only in the US);
[1] (703) 605-6000 (for outside US)
FAX: [1] (703) 605-6900
http://www.ntis.gov/

The Internet version may be accessed through the following World Wide Web uniform resource locator (URL): http://www.cia.gov/