INTERNATIONAL UNION FOR THE SCIENTIFIC STUDY OF POPULATION (IUSSP) <br/><br/>
International Population Conference : Beijing, 1997 

 - Ličje  IUSSP  1997 
 - 3 vol.+ 2 carpetas 
<br/><br/><label>ISBN: </label>2871080615 
<br/><br/><label>Universal Decimal Class. No.: </label>312(063)