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      Scientific American March 1925

      Radio Notes, March 1925

      A Review and Commentary on the Progress in This Branch of Rapid Communication

      • By Austin C. Lescarboura on March 1, 1925

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      More in the March 1925 issue of Scientific American
      • Model Maker Suggests Way to Help New York Traffic
      • Which Radio Set to Buy
      • Inventions New and Interesting, March 1925
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