The Radio Pictorial; Illustrated Magazine and Complete Log. Racine, Wisconsin: The Commercial Press Co., Spring 1931

The Radio Pictorial; Illustrated Magazine and Complete Log. Racine, Wisconsin: The Commercial Press Co., Spring 1931, Volume: Gilbert D837. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527254 Accessed December 27, 2025.