Buah, F. K. West Africa since A.D 1000: book One : the people / F. K Buah. - London : Macmillan, 1974. - 263 p. ; 22 cm. - Vol. 1. - History Notes . ISBN: KES Subjects--Geographic Terms: Africa, West--History--1000-. LC Class. No.: DT471 / .B83