Hales,Alexander, <br/><br/>
Fundamentals of Environmental Economics 
By Alexander Hales 
 - New Delhi:  Random Exports.,  2013 
 - xii;280p. 
<br/><br/><label>ISBN: </label>978-81-924264-4-0 
<br/><br/><label>Dewey Class. No.: </label>X:(G:55)  / Q3