Idioma English
Publicado el 2 de agosto de 1915 por D. Appleton and company.
or, the preservation of favored races in the struggle for life
Idioma English
Publicado el 2 de agosto de 1915 por D. Appleton and company.
Charles Darwin's seminal work laying the foundations for the principles of evolutionary biology via natural selection, based on evidence that he collected during his expedition on HMS Beagle in the 1830s.