The Cambridge encyclopedia of Africa / 
general editors Roland Oliver, Michael Crowder 
 - Cambridge :  Cambridge University Press,  1981 
 - 492p ill(some col.) maps(some col.)ports (some col.) 27cm 
<br/><br/>Bibliography: p485-491. - Includes index 
<br/><br/><label>ISBN: </label>0521230969 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa--Dictionaries and encyclopedias<br/>Africa--History