Cantrelle, Pierre, ed <br/><br/>
Population in African development 

 - Belgium  Ordina editions 
 - viii, 550p.; 26cm. 
 - International union for the seientific study of population .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertility, mortality<br/>Internal migration<br/>International migration<br/>Labour force<br/>Population Africa