Investigation of communist propaganda. Hearings before a
Special committee to investigate communist activities in the United
States of the House of representatives, Seventy-first Congress,
second session, pursuant to H. Res. 220, providing for an
investigation of communist propaganda in the United States.
Part 5, volume no. 1, Seattle, WA, October 3, 1930, Portland, OR
October 4, 1930.
http://www.archive.org/details/investigationofc19310105unit , samt: