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


First Author:
 
Marcelo A Mello
Ibmec/RJ, and State University of Rio de Janeiro
marcelo.mello714@gmail.com
 
Avenida Presidente Wilson 118/1105
Rio de Janeiro, 20030020, Brasil
 
21982229876(Phone)
21982229876(Fax)

Second Author:

Christiano A Coelho
Ibmec/RJ and State University of Rio de Janeiro
christiano.coelho@ibmec.edu.br
 
Rio de Janeiro, 20030020, Brasil