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- The Spectator, 1 December 1894
- Year: 1894
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- The Spectator, 27 July 1895
- Year: 1895
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- The Spectator, 17 August 1895
- Year: 1895
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- The Spectator, 6 July 1895
- Year: 1895
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- Scientific American (Supplement), 29 July 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 28 October 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 7 October 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 25 November 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 11 November 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 2 December 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 20 January 1894
- Year: 1894
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 9 December 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 30 December 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 16 December 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 13 January 1894
- Year: 1894
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 23 December 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- The Spectator, 1 December 1894
- Year: 1894
- Publisher: The Spectator
- Language: English
- Place of Publication: London
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- The Spectator, 27 July 1895
- Year: 1895
- Publisher: The Spectator
- Language: English
- Place of Publication: London
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- The Spectator, 17 August 1895
- Year: 1895
- Publisher: The Spectator
- Language: English
- Place of Publication: London
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- The Spectator, 6 July 1895
- Year: 1895
- Publisher: The Spectator
- Language: English
- Place of Publication: London
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- Scientific American (Supplement), 14 October 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 18 March 1882
- Year: 1882
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 3 June 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 17 June 1893
- Year: 1893
- Publisher: Scientific American
- Language: English
- Place of Publication: New York