Du Bois, W. E. B. 1868-1963. The world and Africa; an inquiry into the part which Africa has played in world history, by W. E. Burghardt Du Bois. - xii, 276 p., illus. (incl. maps), 21 cm. Includes index. LCCN: 47030075 Subjects--Geographic Terms: Africa LC Class. No.: DT21 / dub