Information security
Subtitle: controls over unofficial access to classified information : report to the Chairman, Subcommittee on Federal Services, Post Office, and Civil Service, Committee on Governmental Affairs, U.S. Senate
By: United States General Accounting Office.
Contributors: United States. General Accounting Office. National Security and International Affairs Division.; United States. Congress. Senate. Committee on Governmental Affairs. Subcommittee on Federal Services, Post Office, and Civil Service.
Publisher: U.S. General Accounting Office
Published: 1989
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Security classification (Government documents) -- United States
Other titles: Controls over unofficial access to classified information
Notes: Cover title.

"June 1989."

"GAO/NSIAD-89-145."

"B-234031"--P. 1.

"National Security and International Affairs Division"--P. 1.

Includes bibliographical references.