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

 





Julio cesar V. De oliveira
Federal Institute of Education, Science and Technology of Rio Grande do Sul
 
,
 
julio.oliveira@feliz.ifrs.edu.br
 
 
 
 
 
 
JEL Areas:
C1 : Econometric and Statistical Methods: General
C4 : Econometric and Statistical Methods: Special Topics