Washington; Bulletin Washington State Chamber of Commerce. Seattle, Washington: Washington State Chamber of Commerce, January 1927

Washington; Bulletin Washington State Chamber of Commerce. Seattle, Washington: Washington State Chamber of Commerce, January 1927, Volume: Gilbert D1169. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527995 Accessed December 27, 2025.