Energy and evironmental policy modeling   
ed by John Weyant 
 - Boston  Kulwer Academic Publishers  1999 
 - viii, 192p. 
 - International series in operations research and management science  18 .
<br/><br/><label>ISBN: </label>0792383486 
<br/><br/><label>Dewey Class. No.: </label>333.7914015118  / N99