The contingent valuation of environmental resources :  methodological issues and research needs / 
edited by David J. Bjornstad and James R. Kahn 
 - Cheltenham, Glocester :  Edward Elgar,  1996 
 - 305 p. :  ill. ;  24 cm. 
 - New horizons in environmental economics .
<br/><br/>Includes references and index 
<br/><br/><label>ISBN: </label>1858983215  RM204.96 
<br/><br/><label>LCCN: </label>95-039639 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy<br/>Conservation of natural resources--Research<br/>Contingent valuation