Gichuru, Virginia Gathoni Analysis of diversity among East African sweetpotato cultivators (Ip omoea batatas) using morphological and simple sequence repeats DNA mark ers / Virginia Gathoni Gichuru. - 2004. - xii, 67 p. : ill. ; 30 cm. Thesis (M.SC., MOLEC. BIOL.) - Makerere University, 2004. Includes bibliographical references. Subjects--Topical Terms: Sweet potatoes--Varieties--Uganda Dewey Class. No.: 635.227