Travel

Air Travel - Prohibited Items
Publisher: U. S. Transportation Security Administration (TSA)

Airline City Pair Program [Federal employee airfare rates]
Publisher: U.S. General Services Administration
Covers US and international airline industry

Airlines of the Web (Marc-David Seidel)
Publisher: Internet Travel Network
Catalog Record

Includes discount travel

Dangerous Places
Publisher: Robert Young Pelton

Domestic Per Diem Rates ( For U.S. Federal Employees)
Publisher: U.S. General Services Administration

ERSys: Earth Resource System (demographics for 2600 US cities)
Publisher: ERSys.com

International Business Etiquette and Manners
Publisher: International Business Center

Rand McNally
Publisher: Rand McNally

Travel & Tourism research guide
Publisher: U.S. Library of Congress. Business Reference Services.
Ellen Terrell

U.S. State Department Travel Warnings
Publisher: U.S. Dept. Of State
Catalog Record