Sengupta, Ramprasad. <br/><br/>
Ecology and economics: an approach to sustainable development / 
Ramprasad Sengupta. 
 - New Delhi :  Oxford University Press,  2001. 
 - xvi, 256 p. ; 
<br/><br/><label>ISBN: </label>TBB216 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of natural resources
<br/><br/><label>Dewey Class. No.: </label>333.70954  / Ec-1