Ulaganathan Sankar, <br/><br/>
Environmental economics 
Ed by Ulaganathan Sankar 
 - 1st ed pap. 
 - New Delhi:  Oxford university press,  2002. 
 - 469p. 
<br/><br/><label>ISBN: </label>9780195659139 
<br/><br/><label>Subjects--Index Terms: </label>Economics ofland & energy 
<br/><br/><label>Dewey Class. No.: </label>333.7