Gann, Lewis H and Peter Duignan  1924-1997. <br/><br/>
Burden of Empire  An Appraisal of Western Colonialism in Africa South of the Sahara 
by L.H. Gann and Peter Duignan. 
 - New York  F. A. Praeger  [1967] 
 - xii, 435 p.  maps.  22 cm. 
<br/><br/><label>LC Class. No.: </label>DT 31  / .G345 1967