National Geographic : 1938 Jul
r each other The telephone helps o ks to know each the The telephone hp friends are nearer better. Business is easierfri saenoe -becThanks for calling," spoken over the telephone many becThans for calling,, ousefulness, times a day, is a friendly reminder of the usefulness, dependability d value of Bell System service. BELL TELPOE PRESS OF JUDD & DETWEILER,INC. WASHINGTON,D. C.