Pirog, Robert L. <br/><br/>
Energy economics    theory and policy 
/ by Robert L. Pirog 
 - New Jersey  Prentice Hall  1987 
 - vii,328p. 
<br/><br/><label>ISBN: </label>0132772450 
<br/><br/><label>Dewey Class. No.: </label>	333.790973  / PIR/E