Hanley, Nick and Roberts, Colin J.    eds. <br/><br/>
Issues in environmental economics   

 - Oxford  Blackwell  2002 
 - 217p. Bibl. Index. 
<br/><br/>  
<br/><br/><label>ISBN: </label>0631235698 
<br/><br/><label>Dewey Class. No.: </label>333.7  / H241.IE