Thesis (Ph. D.)--Columbia University, 1912. / Vita. Pub. also as Columbia University contributions to education, no. 48. Description based on print version record.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/614861923 |
Date | January 1912 |
Creators | Stevens, Romiett, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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