Thesis (Ph. D.)--Columbia University, 1927. / Vita. Published also as Teachers College, Columbia University, Contributions to education no. 278. Bibliography: p. 225-228.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/579718360 |
Date | January 1927 |
Creators | Borgeson, Frithiof Carl, |
Publisher | New York City, Teachers College, Columbia University, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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