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Little Masterpieces of Science: Invention and Discovery

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 508, September 26, 1885

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement No. 822, October 3, 1891

Various

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Scientific American Supplement, No. 492, June 6, 1885

Various

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Scientific American Supplement, No. 433, April 19, 1884

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 303, October 22, 1881

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 664, September 22,1888

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 312, December 24, 1881

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 841, February 13, 1892

Various

Language: en; Publisher: Project Gutenberg;

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Scientific American Supplement, No. 803, May 23, 1891

Various

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