Printing Telegraphy... A New Era BeginsNote 15 — CHAPTER 5 Teletypewriter Intercommunication ExpandsReading edition“Telex in the U.S.A.,” Communications & Electronics, Sept. 1962.◇Copy noteReturn to CHAPTER 5 Teletypewriter Intercommunication ExpandsReturn to CHAPTER 5 Teletypewriter Intercommunication Expands