All Rights Reserved
AccessEcon LLC 2006, 2008.
Powered by MinhViet JSC
ralph lauren polo

 





Marta Meleddu
University of Sassari and Crenos
 
Via Torre Tonda, 34
Sassari, SS 07100
Italia
 
mmeleddu@uniss.it
 
 
 
 
 
 
JEL Areas:
Q2 : Renewable Resources and Conservation: General
Q5 : Environmental Economics: General