Knapp, Wilfrid. <br/><br/>
North West Africa :  a political and economic survey / 
Wilfrid Knapp. 
 - Oxford ;  Oxford University Press,  1977. 
 - viii, 453 p. : 
<br/><br/> Based on Survey of North West Africa edited by N. Barbour. 
<br/><br/><label>ISBN: </label>0192156357 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Africa, North.
<br/><br/><label>Dewey Class. No.: </label>961  / No,3