Newton, Lisa H., 1939- Watersheds 3 : ten cases in environmental ethics / Watersheds three Lisa H. Newton, Catherine K. Dillingham. - Belmont, CA : Wadsworth Pub. Group, c2002. - xvi, 208 p. ; 24 cm. Includes bibliographical references and index. ISBN: 0534511821 (pbk.) LCCN: 2001026518 Subjects--Topical Terms: Environmental ethics.Environmental ethics--Case studies. LC Class. No.: GE42 / .N48 2002 Dewey Class. No.: 179/.1