Radio for everybody; being a popular guide to practical radio-phone reception and transmission and to the dot-and-dash reception and transmission of the radio telegraph, for the layman who wants to apply radio for his pleasure and profit without going into the special theories and the intricacies of the art (1922)
Lescarboura, Austin C. (Austin Celestin), 1891- · New York, Scientific American publishing company [etc.] · leaf 283
ce, theplan shown is preeminently a commercial one, both in theplacing of the terminal stations and in the practicallyexclusive use of each American station for a singlechannel. This latter feature permits the speedy handlingof large volumes of traffic and avoids the troul)lesomedelays which result… … Our American scheme for world-wide radio communication. Every station sliown in this map is either in operation or under construction, and by far the greater portion of the stations are those already in operation. geographical location of the United States, its particularcommunication, needs, and…
Radio
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