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Heredity and eugenics; a course of lectures summarizing recent advances in knowledge in variation, heredity, and evolution and its relation to plant,…
Man's place in nature : and other anthropological essays
Madam How and Lady Why; or, First lessons in earth lore for children
The universe, or, The wonders of creation. The infinitely great and the infinitely little
A popular handbook of the ornithology of the United States and Canada, based on Nuttall's Manual
Lake Ngami; or, Explorations and discoveries during four years' wanderings in the wilds of southwestern Africa
The universe; or, The infinitely great and the infinitely little
Buffalo Jones' forty years of adventure a volume of facts gathered from experience by Hon. C.J. Jones ... among Eskimos, Indians, and the ferocious b…
Bio-ecology
Outlines of cosmic philosophy based on the doctrine of evolution, with criticisms on the positive philosophy
