Aviation security
Subtitle: improved controls needed to prevent unauthorized access at key airports : report to the Secretary of Transportation
By: United States General Accounting Office.
Contributors: United States. Dept. of Transportation.
Publisher: The Office
Published: 1988
Place of publication: Washington, D.C
Language: eng
Number of pages: 16
Subjects: Airports -- Security measures -- United States
Other titles: Improved controls needed to prevent unauthorized access at key airports
Notes: Cover title.

Distributed to depository libraries in microfiche.

"January 1988."

"GAO/RCED-88-86."

"B-226652"--P. 1.

Includes bibliographical references (p. 15).