Cooke, R. U. Geomorphology in environmental management : an introduction / R. U. Cooke and J. C. Doornkamp. - London : Clarendon, c 1974. - xiii, 413 p. : ill. ; 23 cm. Includes index. 400 400 Subjects--Topical Terms: Environmental management.Geomorphology. Dewey Class. No.: 551.4 / C774g