Population Growth and Policies in Mega-Cities Calcutta 
Deptartment of International Economic and Social affairs 
 - New York  United nations  1986 
 - 38P. 
 - Population policy papare No.1 .
<br/><br/> Deptartment of International Economic and Social affairs 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developing countries -- Population<br/>Developing countries -- Population policy<br/>Metropolitan areas -- Developing countries<br/>Cities and towns -- Developing countries -- Growth
<br/><br/><label>Dewey Class. No.: </label>B12x5412 Un3c