Pandey, G.N. <br/><br/>
Environmental management 

 - New Delhi  Vikas  1997 
 - 398 p. 
<br/><br/><label>ISBN: </label>8125902929 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL ENGINEERING<br/>ENVIRONMENTAL MANAGEMENT<br/>SANITORY ENGINEERING
<br/><br/><label>Universal Decimal Class. No.: </label>628  / PAN