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      Knowledge is Power

      Scientific American May 03, 1919

      Increasing Visibility Through a Knowledge of Camouflage

      Suggestion of Permanent Peace-Time Value Drawn from the Efforts to Make Ships Invisible

      • By Robert G. Skerrett on May 3, 1919

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      More in the May 03, 1919 issue of Scientific American
      • New Books, Etc. - May 3, 1919
      • The Invention that Won the War
      • America's Optical Emancipation
      View Full Contents
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