Hearings on American aspects of the Richard Sorge spy case
Subtitle: based on testimony of Mitsusada Yoshikawa and Maj. Gen. Charles A. Willoughby.  Hearings
By: before the Committee on Un-American Activities, House of Representatives, Eighty-second Congress, first session, August 9, 22 and 23, 1951.
Publisher: U.S. Govt. Print. Off.
Published: 1951
Place of publication: Washington
Language: eng
Number of pages: 1255
Subjects: Sorge, Richard; Espionage, Soviet
Other titles: Richard Sorge spy case.
Notes: John S. Wood, chairman.