United Nations <br/><br/>
Population growth and policies in mega-cities 

 - New York  United Nations  1991 
 - vi, 34  Pb 
<br/><br/><label>ISBN: </label>92-1-151222-0 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>312