Filtering by: Committee Grimshaw, Anna, Emory University Remove constraint Committee: Grimshaw, Anna, Emory University Committee Tullos, Allen, Emory University Remove constraint Committee: Tullos, Allen, Emory University Degree PhD Remove constraint Degree: PhD Department Graduate Institute of the Liberal Arts Remove constraint Department: Graduate Institute of the Liberal Arts Year 2009 Remove constraint Year: 2009 Submission Type Dissertation Remove constraint Submission Type: Dissertation