Demographic year book1985 :  annuaire demographique / 

 - 37th ed. 
 - New York :  United nations publication,  1987. 
 - 1099p. : 
<br/><br/><label>ISBN: </label>9210510666 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Year book
<br/><br/><label>Dewey Class. No.: </label>312.058  / DEM/D