Carson, Richard. <br/><br/>
Contingent valuation :  a comprehensive bibliography and history / 
Richard T. Carson. 
 - Cheltenham ;  Northampton, MA :  Edward Elgar,  c2011. 
 - viii, 455 p. ;  25 cm. 
<br/><br/> Fakulti Teknolgi Kreatif Dan Warisan. 
<br/><br/>Includes bibliography references. 
<br/><br/><label>ISBN: </label>9781840647556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contingent valuation--Bibliography.<br/>Contingent valuation--History.<br/>Public goods--Valuation.