The origin of species : by means of natural selection or the preservation of favored races in the struggle for life; and, The descent of man, and selection in relation to sex /
Charles Darwin.
- New York : Modern Library, [1990?]
- 998 p.
Evolution Human beings--Origin. Natural selection Sex differences Sexual dimorphism (Animals) Sexual selection in animals
Chọn lọc giới tính Chọn lọc tự nhiên Nguồn gốc sự sống Thuyết tiến hóa Động vật