Conrad, John M. <br/><br/>
Natural resource economics : notes and problems  [Books]. 
John M. Conrad and Colin W. Clark 
 - Cambridge  Cambridge University Press  1987 
 - Pages: 231 
<br/><br/><label>ISBN: </label>0521337690  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Environmental policy.<br/>Natural resources.
<br/><br/><label>Dewey Class. No.: </label>HC/59  / CON