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Basic documents on security classification of information for national security purposes /

Bibliographic Details
Main Author: Wrenn, Harry L.
Corporate Author: Library of Congress. Congressional Research Service
Format: Microform Book
Language:English
Published: [Washington, D.C.] : Congressional Research Service, Library of Congress, [1975]
Series:Major studies of the Congressional Research Service. Supplement ; 1975-76, reel 4, fr. 0055.
Subjects:
Security classification (Government documents) > United States.
Government information > United States.
National security > United States.
Description
Item Description:Cover title.
"August 18, 1975."
"75-181 F."
Microform.
Physical Description:141 pages ; 28 cm.
Bibliography:Includes bibliographical references.