Karpagam,  M. <br/><br/>
Environmental economics 
by Karpagam M. 
 - rev & enlg ed 
 - New Delhi  Sterling Publishers  1999 
 - 363p. 
<br/><br/><label>ISBN: </label>81 207 2146 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution - Economic aspects<br/>Environmental protection - economic aspects
<br/><br/><label>Dewey Class. No.: </label>363.7  / KAR/E