Shaw, Ian. Principles of environmental toxicology / Ian Shaw and John Chadwick. - Philadelphia : Taylor and Francis , 1998(rep. 1999). - xii,216p. : ill.,fig.,table ; 23cm . Includes bibliography and index ISBN: 0748403566 UKP 17.99 Subjects--Index Terms: TOXICOLOGY Dewey Class. No.: 571.95 / SHA/P