Title: The Origin of Species and the Descent of Man
Subjects: Evolution (Biology), Natural selection, Heredity, Human evolution, Evolution, Biological Evolution, Genetics, Évolution, Espèces, Origine des, Sélection naturelle, Homme, Origines, Esp, Øeces, Origine des, Saelection naturelle, EVOLUCION, SELECCION NATURAL, ORIGEN DE LAS ESPECIES, Sexual selection in animals, Sexual dimorphism (Animals), Sex differences, Human beings, Origin, Origin of species, Selection (Genetics)