Richards, Ira S. 1948- Principles and practice of toxicology in public health / Ira S. Richards, Marie M. Bourgeois. - Second edition. - xv, 522 pages : illustrations (some color) ; 26 cm Includes bibliographical references and index. ISBN: 9781449645267 (paperback) Subjects--Topical Terms: Toxicology. Dewey Class. No.: 615.9 / RIC 2014