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On the Origin of Species by Means of Natural Selection / or the Preservation of Favoured Races in the Struggle for Life. (2nd edition)
Charles Darwin |
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On the Origin of Species By Means of Natural Selection / Or, the Preservation of Favoured Races in the Struggle for Life
Charles Darwin |
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On the Pampas; Or, The Young Settlers
G. A. Henty |
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On the phenomena of hybridity in the genus Homo
Paul Broca |
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On the phenomena of variation and geographical distribution as illustrated by the Papilionidæ of the Malayan region
Alfred Russel Wallace |
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On the Philosophy of Discovery, Chapters Historical and Critical
William Whewell |
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On the Plains with Custer / The Western Life and Deeds of the Chief With the Yellow Hair, Under Whom Served Boy Bugler Ned Fletcher, When in the Troublous Years 1866–1876 the Fighting Seventh Cavalry Helped to Win Pioneer Kansas, Nebraska, and Dakota for White Civilization and Today's Peace
Edwin L. Sabin |
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On the Plantation: A Story of a Georgia Boy's Adventures during the War
Joel Chandler Harris |
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On the Portraits of English Authors on Gardening, / with Biographical Notices of Them, 2nd edition, with considerable additions
Samuel Felton |
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On the Preparations of the Indian Hemp, or Gunjah (Cannabis Indica) / Their Effects on the Animal System in Health, and Their Utility in the Treatment of Tetanus and Other Convulsive Diseases
W. B. O'Shaughnessy |