Pearce,David and Moran,Dominic <br/><br/>
Economic value of biodiversity / David Pearce and Dominic Moran 

 - London  Earthscan publications ltd  1995 
 - 172p. 
 - IUCN - the world conservation union .
<br/><br/><label>ISBN: </label>185383195 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodiversity<br/>Natural resources