Balancing rocks : environment and development in Zimbabwe / edited by Carlos Lopes. - Mount Pleasant, Harare, Zimbabwe : SAPES Books, 1996. - 208 p. : ill., maps ; 21 cm. "A UNDP Zimbabwe staff research project." Includes bibliographical references: p. 205-208. ISBN: 1779050445 (pbk.) Subjects--Topical Terms: Sustainable development--Zimbabwe.