Nona Ann Prestine, Dissertation Advisor/Co-Advisor Nona Ann Prestine, Committee Chair/Co-Chair William Hartman, Committee Member Edgar Paul Yoder, Committee Member Preston C Green, Committee Member
David P Baker, Dissertation Advisor/Co-Advisor David P Baker, Committee Chair/Co-Chair Soo Yong Byun, Committee Member Roger C Shouse, Committee Member Edgar Paul Yoder, Committee Member