Filtering by: Committee DeLong, Mahlon R, Emory University Remove constraint Committee: DeLong, Mahlon R, Emory University Committee Smith, Yoland, Emory University Remove constraint Committee: Smith, Yoland, Emory University Year 2013 Remove constraint Year: 2013 Keyword MPTP Remove constraint Keyword: MPTP Submission Type Dissertation Remove constraint Submission Type: Dissertation