Filtering by: Committee Lesser, Jeffrey, Emory University Remove constraint Committee: Lesser, Jeffrey, Emory University Committee Yannakakis, Yanna, Emory University Remove constraint Committee: Yannakakis, Yanna, Emory University Keyword Afro-descendants Remove constraint Keyword: Afro-descendants Keyword Brazil Remove constraint Keyword: Brazil Submission Type Dissertation Remove constraint Submission Type: Dissertation