Filmer, Deon <br/><br/>
Environmental degradation and the demand for children: Searching for the vicious circle 

 - Washigton  World Bank  1996 
 - 50p 
 - Policy Research Working Paper .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>PRWP 1623