Radio for everybody
Subtitle: 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.
By: By Austin C. Lescarboura...
Publisher: Scientific American publishing company [etc.]
Published: 1922
Place of publication: New York
Subjects: Radio.