Zachariah,C.K. <br/><br/>
Demographic aspects of migration in west africa. 

 - ed. 
 - Washington D.C :  The world Bank,  1990. 
 - 156  p. ;    cm. 
<br/><br/>bibiliography. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>economics.