Herfindahl, Orris Clemens. <br/><br/>
Economic theory of natural resources / 
Orris C. Herfindahl, Allen V. Kneese. 
 - Columbus, Ohio :  Merrill,  1974. 
 - x, 405 p. :  ill. 
<br/><br/><label>ISBN: </label>067508895X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources.<br/>Economics, Mathematical.