Diss. - Columbia University.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/610565693 |
Date | January 1944 |
Creators | Roth, Lloyd J. |
Publisher | New York, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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