筛选: Committee Eltis, David, Emory University 删除限定条件 Committee: Eltis, David, Emory University Committee Lesser, Jeffrey, Emory University 删除限定条件 Committee: Lesser, Jeffrey, Emory University Committee Socolow, Susan M, Emory University 删除限定条件 Committee: Socolow, Susan M, Emory University Degree PhD 删除限定条件 Degree: PhD