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      Scientific American February 15, 1896

      The Metol and Amidol Developer

      • By F. C. Beach on February 15, 1896

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      More in the February 15, 1896 issue of Scientific American
      • Cypripedium with Peloriated Sepals
      • Miscellaneous Notes
      • Penetration of the Lee-Metford Rifle
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