The Cambridge history of Africa.  from c.1050 to c.1600 /  Vol.3 : 
edited by Roland Oliver. 
 - Cambridge :  Cambridge University Press,  1977. 
 - xiii,803p. 
<br/><br/> In 8 vols. 
<br/><br/><label>ISBN: </label>0521209811 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa--History.