Books in Category: Science - Earth/Agricultural/Farming
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Scientific American Supplement, No. 446, July 19, 1884
Various
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Scientific American Supplement, No. 531, March 6, 1886
Various
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Encyclopaedia Britannica, 11th Edition, "Joints" to "Justinian I."
Various
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Scientific American Supplement, No. 497, July 11, 1885
Various
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Scientific American Supplement, No. 447, July 26, 1884
Various
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Scientific American Supplement, No. 433, April 19, 1884
Various
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Scientific American, Volume 22, No. 1, January 1, 1870
Various
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Scientific American, Volume 17, No. 26 December 28, 1867
Various
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Scientific American Supplement, No. 384, May 12, 1883
Various
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The Edinburgh New Philosophical Journal, Vol. XLIX
Various
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Scientific American Supplement, No. 401, September 8, 1883
Various
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Scientific American Supplement, No. 344, August 5, 1882
Various
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Blackwood's Edinburgh Magazine, No. 401, March 1849
Various
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Scientific American Supplement, No. 362, December 9, 1882
Various
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Scientific American Supplement, No. 360, November 25, 1882
Various
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Scientific American Supplement, No. 430, March 29, 1884
Various
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Scientific American Supplement, No. 363, December 16, 1882
Various
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Encyclopaedia Britannica, 11th Edition, "Magnetite" to "Malt"
Various
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Scientific American Supplement, No. 299, September 24, 1881
Various
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Scientific American Supplement, No. 275, April 9, 1881
Various
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Scientific American, Vol. XXXIX.No. 6. [New Series.], August 10, 1878
Various
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Appletons' Popular Science Monthly, December 1898
Various
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Appletons' Popular Science Monthly, February 1899
Various
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The Scientific Monthly, October to December, 1915
Various
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Appletons' Popular Science Monthly, January 1899
Various