Durning, Alan Thein. Poverty and the environment : reversing the downward spiral / Alan B. Durning. - Washington, D.C.: Worldwatch Institute, c1989. - 86 p. : ill. ; 22 cm. - Worldwatch paper ; 92 . "November 1989." Includes bibliographical references. ISBN: 0916468933 : $4.00 LCCN: 89051839 Subjects--Topical Terms: Poverty.Environmental protection. Subjects--Geographic Terms: Developing countries. LC Class. No.: HC79.P6 / D873 1989 Dewey Class. No.: 362.5 / DUP 1989