The Unseen conflict : foreign espionage operations against the United States.

Bibliographic Details
Corporate Author:	United States. Federal Bureau of Investigation
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.?] : U.S. Dept. of Justice, Federal Bureau of Investigation, [1983]
Subjects:	Espionage > United States.

Description
Item Description:	Cover title. "7/83"--Colophon.
Physical Description:	10 pages : 1 illustration ; 28 cm.