Konczacki Z A Ed. <br/><br/>
Economic history of tropical Africa.V1 
Konczacki Z A Ed.; Konczacki J M Ed. 
 -  1977 
<br/><br/><label>Standard No.: </label>814 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X.6'N7, L7.1