Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleApresentação.Authorsde Oliveira Filho, Emídio CantídioPublicationRBPG. Revista Brasileira de Pós-Graduação, 2010, Vol 7, Issue 13, p209ISSN1806-8405Publication typeArticle