Author
American Committee for Protection of Foreign Born
1
Civil Rights Congress (U.S.)
1
Communist Party of the United States of America (Eastern Pennsylvania) Research and Legislative Committee
1
Communist Party of the United States of America. New York)
1
Doyle, Charles A.
1
Fast, Howard, 1914-
1
Lightfoot, Claude M., 1910-
1
Perry, Pettis
1