Mehta,Shekhar. <br/><br/>
Controlling pollution :  Incentives and regulation / 
by Shekhar Mehta . 
 - New Delhi  Sage Publication  1997 
 - 153 p. :  22cm. 
<br/><br/> Include Bibliographical reference and Index. 
<br/><br/><label>ISBN: </label>81-7036-593-7 0-8039-9348 X 
<br/><br/><label>LC Class. No.: </label>KNS.M43 1997