Population growth and policy in mega-cities  Calcutta 

 - New York  United Nations  1986 
 - 38p.  27cm  map 
 - Population policy paper  no.1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population--Calcutta (West Bengal)<br/>Population policy 
<br/><br/><label>Dewey Class. No.: </label>304.62095414  / POP