Thesis (Ph. D.)--Columbia University, 1939. / Published also as Teachers College, Columbia University, Contributions to education, no. 767. Includes bibliographical references.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/591805600 |
Date | January 1939 |
Creators | Holmes, Lulu Haskell, |
Publisher | New York : Teachers College, Columbia University, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Page generated in 0.0019 seconds