TY - BOOK AU - Njoroge,Isaiah TI - A preliminary study on the effects of Cyperos Rotundus L. on the cot ton plant, and some possibilities of its control by superimposing a hig h and low water / U1 - 633.51 PY - 1968/// CY - Kampala, PB - KW - Cotton KW - Weed control KW - Uganda N1 - Dissertation (B.Sc., Agric.) - Makerere University, 1968; Includes bibliographic references ER -