Sengupta, Ramprasad. <br/><br/>
Ecology and economics :  an approach to sustainable development / 
Ramprasad Sengupta. 
 - New Delhi :  Oxford University Press,  c2001. 
 - xvi, 264 p. : 
<br/><br/><label>ISBN: </label>019566213x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development
<br/><br/><label>Dewey Class. No.: </label>333.70954  / Ec