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- The Pall Mall Budget, 14 December 1893
- Year: 1893
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- The Pall Mall Budget, 14 June 1894
- Year: 1894
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- The Pall Mall Budget, 19 April 1894
- Year: 1894
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- The Pall Mall Budget, 22 February 1894
- Year: 1894
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- Scientific American (Supplement), 30 August 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 9 August 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 12 July 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 2 February 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 19 April 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- Scientific American (Supplement), 12 April 1884
- Year: 1884
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
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- The Pall Mall Budget, 14 December 1893
- Year: 1893
- Publisher: The Pall Mall Budget
- Language: English
- Place of Publication: London
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- The Pall Mall Budget, 14 June 1894
- Year: 1894
- Publisher: The Pall Mall Budget
- Language: English
- Place of Publication: London
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- The Pall Mall Budget, 19 April 1894
- Year: 1894
- Publisher: The Pall Mall Budget
- Language: English
- Place of Publication: London
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- The Pall Mall Budget, 22 February 1894
- Year: 1894
- Publisher: The Pall Mall Budget
- Language: English
- Place of Publication: London