Odum, Eugene Pleasants, 1913- Fundamentals of ecology / Eugene P. Odum, Gary W. Barrett. - 5th ed. - Belmont, CA : Thomson Brooks/Cole, c2005. - xviii, 598 p. : ill. (some col.), maps ; 27 cm. Includes bibliographical references (p. 535-581) and index. ISBN: 0534420664 LCCN: 2004-101400 Subjects--Topical Terms: Ecology--------Textbooks. Dewey Class. No.: 577