Wright, David A., 1948- Environmental toxicology / David A. Wright, Pamela Welbourn. - New York : Cambridge University Press, c2002. - xxiii, 630 p. : ill. ; 25 cm. - Cambridge environmental chemistry series ; 11 . Includes bibliographical references and index. ISBN: 0521581516 (hardback) 052158860X (pbk.) Subjects--Topical Terms: Environmental toxicology. Dewey Class. No.: 615.902 ENVI