Brainwashing 1 (2 folders) and Brainwashing 2 (7 folders), Box: 25. Edward M. Greb personal library on government, politics, economics, and history, RH WL MS 29. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/51731 Accessed July 13, 2025.