Empire of the Air tells the story of three American visionaries-Lee de Forest, Edwin Howard Armstrong, and David Sarnoff-whose imagination and dreams turned a hobbyist's toy into radio, launching the modern communications age.
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Probeer 30 dagen gratisEmpire of the Air tells the story of three American visionaries-Lee de Forest, Edwin Howard Armstrong, and David Sarnoff-whose imagination and dreams turned a hobbyist's toy into radio, launching the modern communications age.
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