Kidd, Benjamin, 1858-1916. Social evolution / by Benjamin Kidd. - Cambridge : Cambridge University Press, 2009. - vi, 348 p. ; 23 cm. - Cambridge library collection . - Cambridge library collection. . A digitally printed version of the 1894 edition. ISBN: 1108004520 (pbk.) 9781108004527 (pbk.) Subjects--Topical Terms: Social evolution. Dewey Class. No.: 303.4 / KID 2009