Sankar,Ulganathan , <br/><br/>
Environmental Economics,  Textual Documents 
Ulganathan Sankar 
 - London  Oxford Universsity Press  2002 
 - 468p.:  22cm. 
<br/><br/><label>ISBN: </label>9780195659139 
<br/><br/><label>Subjects--Index Terms: </label>Environmental Economics 
<br/><br/><label>Dewey Class. No.: </label>333.7