Molles, Manuel C., Jr. Ecology : concepts and applications / Manuel C. Molles, Jr. - 4th edition. - Boston : Mc Graw-Hill, 2008. - xx, 604 pages : black and white illustrations ; 26 cm., paperback. Includes references. ISBN: 9780071273510 Subjects--Topical Terms: Ecology. Dewey Class. No.: CIR 577 M726e 2008