Conrad, Jon M. <br/><br/>
Natural resources economics:   notes and problems / 
Jon M. Conrad,  Colin W Clark 
 - Cambridge:  Cambridge University Press,  1987 
 - x, 231p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0521331889 0521337690 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources<br/>Resource allocation<br/>Renewable resources<br/>Environmental policy
<br/><br/><label>Dewey Class. No.: </label>333.9  / CON-2