-
- Scientific American, 12 August 1899
- Year: 1899
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- Scientific American, 15 July 1899
- Year: 1899
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- Scientific American, 5 August 1899
- Year: 1899
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- Scientific American, 14 April 1900
- Year: 1900
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- Scientific American, 31 March 1900
- Year: 1900
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- Scientific American, 1 July 1899
- Year: 1899
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- Scientific American, 14 December 1901
- Year: 1901
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- Scientific American, 1 February 1902
- Year: 1902
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- Scientific American, 7 September 1901
- Year: 1901
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- Scientific American, 20 February 1875
- Year: 1875
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- Scientific American, 28 September 1901
- Year: 1901
-
- Scientific American, 5 April 1902
- Year: 1902
-
- Scientific American, 10 May 1902
- Year: 1902
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- Scientific American, 27 February 1875
- Year: 1875
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- Scientific American, 12 April 1902
- Year: 1902
-
- Scientific American, 6 July 1901
- Year: 1901
-
- Scientific American, 25 January 1902
- Year: 1902
-
- Scientific American, 3 May 1902
- Year: 1902
-
- Scientific American, 29 March 1902
- Year: 1902
-
- Scientific American, 16 November 1901
- Year: 1901
-
- Scientific American, 12 August 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 15 July 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 5 August 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 April 1900
- Year: 1900
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 31 March 1900
- Year: 1900
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 1 July 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 December 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 1 February 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 7 September 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 20 February 1875
- Year: 1875
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 28 September 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 5 April 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 10 May 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 27 February 1875
- Year: 1875
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 12 April 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 6 July 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 25 January 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 3 May 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 29 March 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 16 November 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York