"Semiotic Themes" book: correspondence, negative and photos of rug for book cover, reviews of book, article "The Sign of The Times" by W. C. Watt, 1981

"Semiotic Themes" book: correspondence, negative and photos of rug for book cover, reviews of book, article "The Sign of The Times" by W. C. Watt, 1981, Box: 24, Folder: 28. 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/316032 Accessed March 09, 2026.