Hanley, Nick <br/><br/>
Pricing nature  : cost-benefit analysis and environmental policy 
Nick Hanley and Edward B. Barbier 
 - Cheltenham (United Kingdom)  Edward Elgar  2009 
 - 353 p.  24 cm 
<br/><br/><label>ISBN: </label>9781848444706 
<br/><br/><label>Subjects--Index Terms: </label>Analisis de costos y beneficios Politica ambiental Economia ambiental