Kumar Pushpam <br/><br/>
Ecology and human well-being 
Kumar Pushpam; Reddy B Sudhakara 
 - New Delhi  New Delhi, Sage  2007 
 - xxv,404 
<br/><br/><label>ISBN: </label>978-81-7829-712-5 
<br/><br/><label>Source: </label>Textbook