Hearings regarding Communist espionage in the United States Government.
Subtitle: Hearings
By: before the Committee on Un-American Activities, House of Representatives, Eightieth Congress, second session.
Publisher: U.S. Govt. Print. Off.
Published: 1948
Place of publication: Washington
Subjects: Communism -- United States
Table of contents: title: [pt. 1] July 3l-Sept. 9, 1948.; title: pt. 2. Dec. 7-14, 1948.