TY - BOOK AU - Grainger,Alan ED - United Nations Environment Programme TI - The threatening desert: controlling desertification SN - 1853830410 (pbk.) : U1 - 333.73 PY - 2009/// CY - Sterling, VA PB - Earthscan KW - Desertification KW - Control N1 - "In association with United Nations Environment Programme, Nairobi."; Library has 2 cops; Includes bibliographical references and index ER -