Title :
Wire Communication Aids to Air Transportation
Author_Institution :
Long Lines Dept., American Telephone and Telegraph Co., New York.
Keywords :
Air transportation; Communication aids; Telegraphy; Telephony; Teleprinting; Wiring;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1932.5056201
