International migration, population trends and their implicationsfor Africa 

 - Addis ababa :  UN economic commission for Africa,  1983 
 - 167 p. ;  28 cm. 
 - African population studies series ;   no.4 , .
<br/><br/> International migration 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Africa-- Population<br/>Emigration and immigration-- Periodicals
<br/><br/><label>Dewey Class. No.: </label>304.82