Thomas, Janet V. <br/><br/>
Enviornmental economics  
by Janet V. Thomas 
 - South Western :   Cengage,  2009. 
 - 480 p. 
<br/><br/><label>ISBN: </label>9788131503874 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>Dewey Class. No.: </label>338.927  / THO/ENV