Nakkazi, Hajarah. The impact of sand and clay extraction on the environment : case study Ssabagabo Makindye Sub-County, Wakiso District / by Hajarah Na kkazi. - 2006 - xii, 57 p. : ill. ; 30 cm. Dissertation (B. ENV. MGT) - Makerere University, Kampala 2006 Includes bibliographical references ( p.47) Subjects--Topical Terms: Environment impact analysis -- Uganda -- Makindye.