Thesis (Ph. D.)--Columbia University, 1908. / Vita. Published also as Columbia university contributions to education. Teachers college series no. 19.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/580420658 |
Date | January 1908 |
Creators | Stone, Cliff Winfield, |
Publisher | New York, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
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