BERCK (Peter);HELFAND (Gloria) <br/><br/>
Economics of the environment 

 - New Delhi  PHI Learning Pvt Ltd  2011 
 - xx,508p  PB 
<br/><br/><label>ISBN: </label>978-81-203-4368-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics<br/>Natural Resources & Energy
<br/><br/><label>Dewey Class. No.: </label>333.7 BERE