Markandya, Anil Renat Perelet Pamela Mason Tim Taylor <br/><br/>
Dictonary of Environmental Economics / 
by Anil Markandya, Renat Perelet, Pamela Mason and Tim Taylor 
 - London:   Oxford University Press,  2002 
 - p.196 
<br/><br/><label>ISBN: </label>0195664167 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics <br/>Economics of land and energy <br/>Land, recreational and wilderness areas, energy 
<br/><br/><label>Dewey Class. No.: </label>333.703  / MAR-D