Two unpublished essays on the Anthropology of North America by Benjamin Smith Barton.
D000417:Albinism / Q000266:history*; D000885:Anthropology, Physical / Q000266:history*; D001208:Asia / Q000208:ethnology; D044383:Black People; D014644:Genetic Variation; D049671:History, 18th Century; D006801:Humans; D007198:Indians, North American / Q000266:history*; D009656:North America