Big Time. Mount Morris, Illinois: D-A Publishing Co., Inc., June 1949

Big Time. Mount Morris, Illinois: D-A Publishing Co., Inc., June 1949, Volume: Gilbert E35. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/525306 Accessed December 27, 2025.