July, Robert William. A history of the African people [electronic resource] / [by] Robert W. July.. — New York, : Scribner, [1970]. — xxii, 650 p. : illus., maps, ports. 25 cm. Bibliography: p. 607-611. LCCN: 74093897 Subjects--Geographic Terms: Africa--History. LC Class. No.: DT20 / .J8 Dewey Class. No.: 960