Perman, Roger  <br/><br/>
Natural Resource and Environmental Economics  

 -  4th ed. 
 - Harlow, Essex   New York 
 -  01 .
<br/><br/><label>ISBN: </label>978-0-321-41753-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Management<br/> Sustainable development<br/>Environmental economics<br/>Natural resources
<br/><br/><label>LC Class. No.: </label>HC79.E5P446