National Geographic : 1949 Jul
The Voice with a Smile" "Hail ye small, sweet courtesies of life, for smooth do ye make the road of it." Often we hear comments on the courtesy of telephone people and we are mighty glad to have them. For our part, we would like to say a word about the courtesy of those who use the telephone. Your co-operation is always a big help in maintaining good tele phone service and we want vou to know how much we appreciate it. BELL TELEPHONE SYSTEM "