Nunes, Paulo Augusto Lourenço Dias Nunes, <br/><br/>
The Contingent Valuation of Natural Parks : 

 -  Edward Elgar Publishing,  2002. 
 - 296 pages 
<br/><br/><label>ISBN: </label>9781840649451 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business & Economics.
<br/><br/><label>Dewey Class. No.: </label>333.783NUN