R. C. Das and D. K. Behera <br/><br/>
Environmental Science: Principles and Practice 

 - 1st 
 - New Delhi:  Prentice Hall of India Pvt. Ltd.,  2008 
 - 362 p. ; 
<br/><br/><label>ISBN: </label>978-81-203-3330-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HUMANITIES & SCIENCE
<br/><br/><label>Dewey Class. No.: </label>577  / DAS/E