Environmental economics in theory and practice 
by Nick Hanley 
 - 1st ed. 
 - New Delhi:  Macmillan,999. 
 - xv, 464p.:  ill.;  26cm. 
<br/><br/><label>ISBN: </label>0333-93371-0 
<br/><br/><label>Subjects--Index Terms: </label>Economics Environmental economics 
<br/><br/><label>Dewey Class. No.: </label>333.7