Helm, Carsten <br/><br/>
Economic theories of international environmental cooperation / 
Carsten Helm 
 - Cheltenham :  Edward Elgar,  c2000. 
 - xiii, 192 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>1840643420 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy.<br/>Environmental economics.
<br/><br/><label>LC Class. No.: </label>HC79  / .E5H455 2000 
<br/><br/><label>Dewey Class. No.: </label>333.7015193  / H478e