Johansson, Per-Olov. <br/><br/>
Cost-Benefit analysis of environmental change   
by Per-Olov Johansson 
 - Cambridge  Cambridge Univ.press  1993 
 - xiv, 232p 
<br/><br/><label>ISBN: </label>0521447925 
<br/><br/><label>Dewey Class. No.: </label>338.4336373  / N93