Ongora, Solomon. Development of emission recovery household backyard kiln for charcoa l production / Solomon Ongora. - Kampala, 2015. - xii, 68 p. : ill., some col. ; 30 cm. Includes bibliographical references (p. 63-68). Unpublished dissertation (MSc. ENR.)- Makerere University, 2015. Subjects--Topical Terms: Kilns. Dewey Class. No.: 666.436