Africa from the seventh to the eleventh century / editor, I. Hrbe k - Abridged ed. - Nairobi : East African Educational Publishers, 1993 - xviii, 398 p. : ill. ; 21 cm. - Unesco general history of Africa v.3 . Includes bibliographical references and index ISBN: 9966466541 Subjects--Geographic Terms: Africa--History Dewey Class. No.: AF 960 UNE