TY - BOOK AU - Egwangu, Richard TI - Design of the extention drainage system of Doho rice scheme U1 - U 631.62 EGW PY - 1995/// CY - Kampala PB - Makerere University N1 - THesis (B. Sc. agric. Eng.) - Makerere University, 1995; Includes bibliography (p. 99) ER -