The Origin of species by means of natural selection or, The preservation of favoured races in the struggle for life - Darwin, Charles, 1809-1882.; Burrow, J. W. (John Wyon), 1935-; ebrary, Inc. (Harmondsworth, Middlesex, England ; New York, N.Y., USA : Penguin Books, 1985)
Bibliography: p. 461-[462].
Electronic reproduction.
Keywords: Evolution (Biology); Natural selection; Electronic books