Source: The Broadcaster, December 1, 1927, to April 19, 1932 (newsletter published in St. Louis by the Arkansas-Missouri Plant Department, Southwestern Bell Telephone Company)
Location: Frances L. Dewey Papers, Archives
Last Name:Gundlefinger
First Name:Paul
Last Name, Alternate Spelling:Gundelfinger
Volume:I
Issue:25
Date of Publication:May 26, 1928
Page:3