Tetlow, Roger T., 1924-2012-07-272012-07-271972-06https://hdl.handle.net/1794/12278xiii, 170 p. Two print copies of this thesis are available through the UO Libraries under the call numbers: KNIGHT PN4874.I7 T4 and SCA Archiv Theses T2908en-USrights_reservedIreland, Dewitt Clinton, 1836-1913AstorianThesis