Author
Association for the Study of the Nationalities (USSR and East Europe)
2
Free Europe Committee
2
Congress of Russian-Americans Washington Office
1
Free Europe
1
Friends of the Soviet Union (Group)
1
International Union of the Revolutionary Theatre
1
International Workers Dramatic Union
1
International Workers' Theatrical Olympiad
1
National Committee for a Free Europe (U.S.)
1
National Committee for a Free Europe (U.S.). Research and Publications Service
1