TY - BOOK AU - Byaruhanga, Patience TI - Evaluation of aweetpotato variety dissemination approaches used by r esearchers in East and Central Uganda U1 - 641.3521 22 PY - 2008/// CY - Kampala KW - Potatoes KW - Varieties KW - Uganda N1 - Unpublished thesis (M.Sc., Agric. Econ.) - Makerere University , 200 8; Includes bibliographical references (p.77-96) ER -