Nakabaale, Lawrence. Investigation of the effect of lateral tubing placement and number o n the growth and yield of drip irrigated cabbages / Lawrence Nakabaa le. - Kampala : Makerere University, 1999. - x, 64 p. : ill. ; 29 cm. Dissertation (B.Sc.Agric. Eng.) - Makerere University, 1999. Includes bibliographical references : p.63 Subjects--Topical Terms: Agriculture ----Uganda.----Cabbage ----Uganda.---- Dewey Class. No.: U 631.587 NAK