Hanley, Nick. <br/><br/>
Environmental Economics in Theory and Practice / 

 - Delhi:  Macmillan India;  1999. 
 - 464p.;  PBB  23 cm. 
<br/><br/><label>ISBN: </label>0333933710 
<br/><br/><label>Dewey Class. No.: </label>380  / ENV