Current strategy and tactics of Communists in the United States, Greater Pittsburgh area.
Subtitle: Hearings
By: before the Committee on Un-American Activities, House of Representatives, Eighty-sixth Congress, first session ..
Publisher: U.S. Govt. Print. Off.
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 506
Subjects: Communism -- Pennsylvania -- Pittsburgh
Other titles: Problems arising in cases of denaturalization and deportation of Communists: Greater Pittsburgh area; Problems of security in industrial establishments holding defense contracts: Greater Pittsburgh area
Notes: Hearings held Mar. 10-12, 1959

Pt. 2 has title: Problems of security in industrial establishments holding defense contracts: Greater Pittsburgh area; pt. 3: Problems arising in cases of denaturalization and deportation of Communists: Greater Pittsburgh area