筛选: Committee Austin, Harland, Emory University 删除限定条件 Committee: Austin, Harland, Emory University Committee Goodman, Michael, Emory University 删除限定条件 Committee: Goodman, Michael, Emory University Committee Wasilewski-Masker, Karen , Emory University 删除限定条件 Committee: Wasilewski-Masker, Karen , Emory University Degree PhD 删除限定条件 Degree: PhD Graduation year sim 2013 删除限定条件 Graduation year sim: 2013 Submission Type Dissertation 删除限定条件 Submission Type: Dissertation