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:Guthries
First Name:M.
Photograph:Yes
Last Name, Alternate Spelling:Guthrie
Volume:II
Issue:52
Date of Publication:November 30, 1929
Page:4