Roland Anthony Oliver. Africa in the Iron Age, c500 B.C. to A.D. 1400 / Oliver, Roland and Fagan, Brian M. - Cambridge New York : Cambridge University Press, 1975. - xi, 228 p : ill ; 22 cm. Includes index. Bibliography: p. 215-224. ISBN: 0521205980 : 0521099005 $15.00 $6.00 LCCN: 74025639 Subjects--Topical Terms: Iron age--Africa. Subjects--Geographic Terms: Africa--Antiquities.Africa--History. LC Class. No.: GN780.4.A1 / O44 Dewey Class. No.: 960