Population and development projects in Africa / 
edited by John I. Clarke, Mustafa Khogali, Leszek A. Kosinski. 
 - Cambridge, Cambridgeshire ;  Cambridge University Press,  1985. 
 - xvi, 329 p. : 
<br/><br/> Published for International Geographical Union, Commission on Population Geography. 
<br/><br/><label>ISBN: </label>0521305276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Migration, Internal
<br/><br/><label>Dewey Class. No.: </label>304.6096  / Po