Philadelphia Facts. Philadelphia, Pa.: Frank G. Binswanger, Inc., June 1940

Philadelphia Facts. Philadelphia, Pa.: Frank G. Binswanger, Inc., June 1940, Volume: Gilbert Q155. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527009 Accessed March 17, 2026.