Thesis (Ed.D.)--Teachers College, Columbia University. / Typescript; issued also on microfilm. Sponsor: James A. Kelly. Dissertation Committee: Julius R. George. Includes tables. Includes bibliographical references.
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/252324984 |
Date | January 1972 |
Creators | Langlois, Donald Ernest, |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Source | Access Digital Full Text version |
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