Early draft of Richard De George's book, "Patterns of Soviet Thought" later published by University of Michigan Press, 1966

Early draft of Richard De George's book, "Patterns of Soviet Thought" later published by University of Michigan Press, 1966, Box: 6, Folder: 80-94. 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/315187 Accessed December 25, 2025.