Pandey, G. N. <br/><br/>
Environmental management / 
G. N. Pandey 
 - New Delhi :  Vikas Publishing House,  1997 
<br/><br/>Includes references & indexes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental management
<br/><br/><label>Dewey Class. No.: </label>628  / PAN