The descent of man - and selection in relation to sex (1874) (20875419951), Robert Kretschmer, 1874

Lophornis ornatus title: the descent of man: and selection in relation to sex identifier: descentofmanseledarw (find matches) year: 1874 (1870s) authors: darwin, charles, 1809-1882 subjects: evolution; natural selection; heredity; human beings publisher: new york: merrill and baker contributing library: boston college libraries digitizing sponsor: boston library consortium member libraries. Date: 1874.