Uberoi,N. K. <br/><br/>
Environemental management 

 - 2 Ed. 
 - New Delhi  Excel Book  2010 
 - 414 
<br/><br/><label>ISBN: </label>81-7446-340-2 
<br/><br/><label>Dewey Class. No.: </label>363.7  / UBE/ENV