Correspondence and notes from TV Ontario's "The Challenge of Karl Marx", 1979 - 1981

Correspondence and notes from TV Ontario's "The Challenge of Karl Marx", 1979 - 1981, Box: 21, Folder: 25. 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/315869 Accessed March 04, 2026.