Johansson Per-Olov <br/><br/>
Cost-benefit analysis of environmental change. 
Johansson Per-Olov 
 - Cambridge  Cambridge University Press       1993 
 - xiv,232p  cm. 
<br/><br/><label>Standard No.: </label>45540 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X65291, N3