Annotated directory of organizations dealing with desertification control and dryland development / prepared by Desertification Control Programme Activity Centre, Nairobi. - Nairobi : The Centre, 1986. - x, 561 p. ; 30 cm. "United Nations Environment Programme"--Cover. LCCN: 88154654 Subjects--Topical Terms: Desertification--Control--Societies, etc.--Directories. LC Class. No.: GB611 / .A55 1986