Krishnamoorthy, Bala <br/><br/>
Environmenta management  text and cases 

 - 2 
 - Delhi  PHI Learning Pvt.Ltd.  2008 
 - 261 
<br/><br/><label>ISBN: </label>9788120333291 
<br/><br/><label>Dewey Class. No.: </label>363.7  / KRI/ENV