Collect[ive] Bargain[ing] 1933-[19]90

Collect[ive] Bargain[ing] 1933-[19]90, Box: 8, Folder: 65. Personal Papers of Lloyd Sponholtz, PP 521. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/252493 Accessed March 09, 2026.