Vigneswaran, S, et al. <br/><br/>
Environmental management 

 -  Scitech Publications (India) Pvt. Ltd., Chennai  2004 
 - 15.22 
<br/><br/><label>ISBN: </label>8188429554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental problems & services; Social problems & services
<br/><br/><label>Dewey Class. No.: </label>363.7  VIG-E