Exhaustible resources, optimality and trade 
/ ed. by M.C. Kemp and N.V. Long 
. - New York  : North-Holland, 1980
. - XI-252 p.  ; 23 cm. 
 - Contributions to economic analysis  127 .
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0444853391 
<br/><br/><label>Source: </label> Don Pays-Bas 
<br/><br/><label>Universal Decimal Class. No.: </label>330.115.