Author
- Allen, James S. 1 results
- Beal, Fred Erwin, 1896-1954 1 results
- Brandon, Joseph, 1896- 1 results
- Browder, Earl, 1891-1973 3 results
- Communist Party of the United States of America (Calif.) 1 results
- Communist Party of the United States of America. National Education Department 1 results
- Foster, William Z., 1881-1961 2 results
- Hudson, Roy 2 results
- Saposs, David J. (David Joseph), 1886-1968 1 results
- Schneider, David Moses, 1899- 1 results
- Socialist Labor Party 1 results
- Tank, Herb 1 results
- United States Congress Senate Committee on Land and Public Welfare 1 results
- United States. Congress. House. Committee on Un-American Activities 2 results
- Vaszily, Tivadar 1 results