Subversion and Espionage in Defense Establishments and Industry. :
hearings before the United States Senate Committee on Government Operations, Permanent Subcommittee on Investigations.

APA Citation

United States. Congress. Senate. Committee on Government Operations. Permanent Subcommittee on Investigations. (19541955). Subversion and Espionage in Defense Establishments and Industry.: hearings before the United States Senate Committee on Government Operations, Permanent Subcommittee on Investigations. Washington: U.S. G.P.O..

MLA Citation

United States. Congress. Senate. Committee on Government Operations. Permanent Subcommittee on Investigations. Subversion And Espionage In Defense Establishments And Industry.: Hearings Before the United States Senate Committee On Government Operations, Permanent Subcommittee On Investigations. Washington: U.S. G.P.O., 19541955.