Howe, Henry F. Ecological relationships of plants and animals / Henry F. Howe, L ynn C. Westley. - New York : Oxford University Press, 1988. - xiii, 273 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0195044312 (alk. paper) LCCN: 87-005800 Subjects--Topical Terms: Ecology. Dewey Class. No.: 577