Sirohi, K. S. <br/><br/>
Environment change and management 

 - New Delhi  Pearl Books Publishers  2009 
 - 272p. 
<br/><br/><label>ISBN: </label> RS 695.00 
<br/><br/><label>Source: </label> RS 695.00 
<br/><br/><label>Dewey Class. No.: </label>304.2 SIR