Thesis (Ph. D.)--Columbia University, 1942. / Reproduced from type-written copy. Vita. Description based on print version record. "Literature references": p. [16].
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/612510805 |
Date | January 1942 |
Creators | Rohrer, Charles Stephens, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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