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 9
T ISTENING to the foremost citizens of the nation;JLj keeping in touch with the affairs of the world;enjoying the classical and popular music of yesterdayand of the very hour; spanning hundreds and even thou-sands of miles withomt physical conductors between thetalker and the listener; handling…
Radio
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