Gray Richard Ed <br/><br/>
Pre-colonial African trade    Essays on trade in central and Eastern Africa before 1900 

 - London  Oxford University Press       1970 
 - 291p.  cm. 
<br/><br/><label>Standard No.: </label>132,266 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:54.6.M9, L0