"Myths, Marxism and Existentialism", "Marxism and Existentialism", correspondence, 1966 - 1967

"Myths, Marxism and Existentialism", "Marxism and Existentialism", correspondence, 1966 - 1967, Box: 27, Folder: 24. Personal papers of Richard T. De George, PP 531. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/316171 Accessed March 03, 2026.