Communist Party activities, western Pennsylvania.
Subtitle: Hearings before the Permanent Subcommittee on Investigations of the Committee on Government Operations, United States Senate, Eighty-third Congress, first session, pursuant to S. Res. 40.  June 18, 1953
Publisher: U.S. Govt. Print. Off.
Published: 1953
Place of publication: Washington
Language: eng
Number of pages: 23
Subjects: Bortz, Louis, 1910-; Mazzei, Joseph D., -- 1913-; Communist Party of the United States of America; Communism -- Pennsylvania
Notes: Joseph R. McCarthy, chairman