Issued also as Thesis (Ph. D.)--Columbia University. / Bibliography: p. 101-105.
| Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/602737298 |
| Date | January 1937 |
| Creators | Wilkins, Eugene G. |
| Publisher | New York city, Teachers College, Columbia University, |
| Source Sets | OCLC |
| Language | English |
| Detected Language | English |
Page generated in 0.0017 seconds