CHAPTER X
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QUESTION OF UNITY OR PLURALITY OF RACES.
Systems of Camper, Blumenbach, Morton, Carus--Investigations of Owen, Vrolik, Weber--Prolificness of hybrids, the great scientific stronghold of the advocates of unity of species 312
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The Moral and Intellectual Diversity of Races: With Particular Reference to Their Respective Influence in the Civil and Political History of Mankind
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QUESTION OF UNITY OR PLURALITY OF RACES.
Systems of Camper, Blumenbach, Morton, Carus--Investigations of Owen, Vrolik, Weber--Prolificness of hybrids, the great scientific stronghold of the advocates of unity of species 312
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