Kenneth Spencer Research Library Archival Collections
Part of the University of Kansas. Kenneth Spencer Research Library Repository
Heath Brothers (The), Box: 7, Folder: 74. Chuck Berg press kits collection, MS 339. University of Kansas. Kenneth Spencer Research Library.
Heath Brothers (The), Box: 7, Folder: 74. Chuck Berg press kits collection, MS 339. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/329710 Accessed December 25, 2025.
