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      Knowledge is Power

      Scientific American August 1925

      Science and Money, August 1925

      Research Decreases Cost of Electricity Technical Development Affects Earnings and Security Values of Electric Light and Power Companies

      • By Chase Donaldson on August 1, 1925

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      More in the August 1925 issue of Scientific American
      • Chemistry in World Affairs--II
      • How Explosive are Explosives?
      • Matter, Ether and Energy
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