Elton, Charles S. 1900- Animal ecology, by Charles Elton; with an introduction by Julian S. Huxley. - London, Sidgwick & Jackson, ltd., 1927. - 207 p. illus. 22 cm. - Text-books of animal biology, ed, by Julian S. Huxley . "List of references": p. 192-200. LCCN: agr28000111 Subjects--Topical Terms: Animals.Ecology. LC Class. No.: QL751 / .E5