Centro Academico do Agreste, Universidade Federal de Pernambuco, Caruaru, Brasil
Mestrado Profissional em Gestro Empresarial, Faculdade Boa Viagem, DeVry Brasil, Recife, Brasil
Copyright © 2014 Cristiane Salome Ribeiro Costa, Rafael Lucian et al. This is
an open access article distributed under the Creative Commons Attribution
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