筛选: Committee Francis, Andrew, Emory University 删除限定条件 Committee: Francis, Andrew, Emory University Committee McCauley, Robert, Emory University 删除限定条件 Committee: McCauley, Robert, Emory University Graduation year sim 2011 删除限定条件 Graduation year sim: 2011 Keyword Child Quality 删除限定条件 Keyword: Child Quality Research Field Economics, General 删除限定条件 Research Field: Economics, General