"The Philosopher's Guide" book: correspondence, reviews, budget for publication, brochure, 1980 - 1987

"The Philosopher's Guide" book: correspondence, reviews, budget for publication, brochure, 1980 - 1987, Box: 24, 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/316028 Accessed March 04, 2026.