OGOT,Mhariri B.A. Historia kuu ya Afrika V:Afrika kuanzia karne ya kumi na Sita Hadi ya kumi na Nane - Dar-es-Salaam TUKI 2000 - xx,542p ill; Includes Bibligraphy and Index ISBN: 9976-911-22-X Subjects--Topical Terms: History Dewey Class. No.: 960 / 22