Southwood, Richard, Sir. Ecological methods : with particular reference to the study of insect populations / T. R. E. Southwood. - 2d ed. - New York : New York : Chapman and Hall ; Wiley, 1978. - xxiv, 524 p. : ill. ; 25 cm. "A Halsted Press book." Includes bibliographical references and indexes. ISBN: 9789400958111 LCCN: 78007961 Subjects--Topical Terms: Ecology--Technique.Insect populations. LC Class. No.: QH541.28 / .S68 1978 Dewey Class. No.: 591.5/028