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Scientific American Supplement, No. 433, April 19, 1884
Various
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Scientific American magazine, Vol. 2 Issue 1
Various
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Scientific American Supplement, No. 488, May 9, 1885
Various
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Scientific American Supplement, No. 460, October 25, 1884
Various
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Scientific American Supplement, No. 312, December 24, 1881
Various
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Scientific American Supplement, No. 481, March 21, 1885
Various
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Scientific American Supplement, No. 303, October 22, 1881
Various
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Scientific American Supplement, No. 344, August 5, 1882
Various
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Scientific American Supplement, No. 601, July 9, 1887
Various
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Scientific American Supplement, No. 803, May 23, 1891
Various
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Scientific American Supplement, No. 275, April 9, 1881
Various
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Scientific American Supplement, No. 611, September 17, 1887
Various
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Scientific American Supplement, No. 620, November 19,1887
Various
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Scientific American Supplement, No. 401, September 8, 1883
Various
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Scientific American Supplement, No. 795, March 28, 1891
Various
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Scientific American Supplement, No. 561, October 2, 1886
Various
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Scientific American Supplement, No. 531, March 6, 1886
Various
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Scientific American Supplement, No. 447, July 26, 1884
Various
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Scientific American Supplement, No. 1178, June 25, 1898
Various
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Scientific American Supplement, No. 832, December 12, 1891
Various
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Scientific American Supplement, No. 315, January 14, 1882
Various
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Scientific American Supplement, No. 415, December 15, 1883
Various
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Scientific American Supplement, No. 483, April 4, 1885
Various
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Scientific American Supplement, No. 810, July 11, 1891
Various
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Scientific American Supplement No. 822, October 3, 1891
Various
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