Population distribution, migration and development :  proceedings of the Expert Group on Population Distribution, Migration and Development, Hammamet, (Tunisia), 21-25 March 1983 / 
Department of International Economic and Social Affairs. 
 - New York :  United Nations,  1984. 
 - vi, 505 p. : 
<br/><br/> "International Conference on Population, 1984." 
<br/><br/><label>ISBN: </label>GDB887 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population density
<br/><br/><label>Dewey Class. No.: </label>304.8  / Po