Thesis (M.S.)--University of Michigan, 1953.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/604186128 |
Date | January 1953 |
Creators | Ditto, William M. Hall, David L. |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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