Communications Branch -- Head William B. Wrigley (right) and Walter Reagh (left) at field site (The Research Engineer 12/3, p. 13), 1957

Communications Branch -- Head William B. Wrigley (right) and Walter Reagh (left) at field site (The Research Engineer 12/3, p. 13), 1957, VAC300-045, Box: 1, Folder: 45. The Research Engineer Photograph Collection, VAC300. Archives and Special Collections, Library, Georgia Institute of Technology. https://finding-aids.library.gatech.edu/repositories/2/archival_objects/14176 Accessed September 07, 2024.