KRUTILLA John V <br/><br/>
Economics of Natural Environments   Studies in the    

 - Washington  Resources for the future         1985 
 - xvii; 300p  cm. 
<br/><br/><label>ISBN: </label>0915707195 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:271:(G:55).73.N9, M5/TD