Folder: S.F. Pacific Telephone & Telegraph-Interiors.
Newscopy: "The Pacific Telephone & Telegraph Co.'s school will come to order, please. This is Miss Charlotte Skinner (left) talking into the microphone of a wire recorder while Betty Sauter listens. Miss Skinner will listen to her own voice played back in a few minutes so she can hear whether her phone voice is 'clear, friendly and sincere.' P. T. & T. constantly trains business firm employes and executives in proper phone usage. Some of the teaching techniques are illustrated in the accompanying photos made at the P. T. & T. Building, 140 New Montgomery-st."