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

 





Koki Kyo
Department of Agro-Environmental Science, Obihiro University of Agriculture and Veterinary Medicine
 
,
 
kyo@obihiro.ac.jp
 
 
 
 
 
 
JEL Areas:
C1 : Econometric and Statistical Methods: General
Q2 : Renewable Resources and Conservation: General