Printed copies of The World Factbook may be obtained from the following:

US Government Printing Office
732 N. Capitol St.
Washington, DC 20401
Hours: Monday-Friday 8:00 AM-5:30 PM Eastern Standard Time (EST)
Telephone: [1] (202) 512-1800; toll free: [1] (866) 512-1800
FAX: [1] (202) 512-2104
http://bookstore.gpo.gov/agency/539

The World Factbook can be accessed on the Internet at: https://www.cia.gov/library/publications/the-world-factbook/index.html