Lamb - Dear Doctor (1972), Sex Letters and Answers (1972), Get Ready for Immortality (1973), The Arthritis Book (1971), There's Help for Arthritis (1971), Box: 12, Folder: 2. Corporate Papers of the Robert Mills Literary Agency, MS 307. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/230339 Accessed May 03, 2024.