Exchanges of U.S.-U.S.S.R. officials.
Subtitle: Hearing, Ninety-first Congress, second session on S. 3127 ... February 6, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 43
Subjects: Exchange of persons programs, American.; Exchange of persons programs, Soviet.