Hitchcock's Machinery Review; "America's Industrial Equipment Resale Mart." Chicago, Ill.: Hitchcock Publishing Co., October 1942

Hitchcock's Machinery Review; "America's Industrial Equipment Resale Mart." Chicago, Ill.: Hitchcock Publishing Co., October 1942, Volume: Gilbert C277. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/526184 Accessed December 27, 2025.