Gann,H Lewis <br/><br/>
Central Africa The Former Bristish State/ 
by Lewis H. Gann 
 - London:   prentice Hall,  1971 
 - vii,180p. 
<br/><br/> includes maps 
<br/><br/>includes index 
<br/><br/><label>LC Class. No.: </label>XY1