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

 





Mabel Tidball
INRA & Lameta
 
,
France
 
tidball@supagro.inra.fr
 
 
 
 
 
 
JEL Areas:
Q : Agricultural and Natural Resource Economics
Q2 : Renewable Resources and Conservation: General