Enthralled by the emerging technology of radio, young Tom Pauling begins building rudimentary radios of his own. But what begins as a harmless hobby leads Tom and his buddies into a shadowy world of intrigue, mystery and danger. Young readers will delight in this tightly plotted detective story. (Google)
Impresión bajo demanda
Impresión bajo demanda
Impresión bajo demanda
Impresión bajo demanda
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