筛选: Committee chair name sim Johnston, John H, Emory University 删除限定条件 Committee chair name sim: Johnston, John H, Emory University Committee Johnston, John H, Emory University 删除限定条件 Committee: Johnston, John H, Emory University Degree BA 删除限定条件 Degree: BA Department English and History 删除限定条件 Department: English and History Keyword Control Systems 删除限定条件 Keyword: Control Systems Research Field Literature, American 删除限定条件 Research Field: Literature, American