Yasmin, Ibrahim Hussin Characterization of barriers to successful cross pollination in cass ava (Manihot esculenta crantz) / Ibrahim Hussin Yasmin. - Kampala, 2019. - xi, 43 p. : ill. ; 30 cm. Unpublished thesis (MSc.PBSS)- Makerere University, 2019 Includes bibliographical references. Subjects--Topical Terms: Cassava-- Pollination. Cassava-- Breeding. Dewey Class. No.: 633.682