Environmental economics:   an introduction/ 
Barry C. Field, Martha K. Field 
 - Seventh edition 
 - New York:   McGraw Hill,   2017. 
 - xx, 471 pages:  illustrations;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781259255403 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental economics
<br/><br/><label>LC Class. No.: </label>Cic HC 79 .E6 .F54 2017