Thesis (Ed. D)--Teachers College, Columbia University. / Typescript; issued also on microfilm. Sponsor: Chang-tu Hu. Dissertation Committee: Walter E. Sindlinger. Includes bibliographical references.
| Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/252325927 |
| Date | January 1973 |
| Creators | Yin, Zhipeng. |
| Source Sets | OCLC |
| Language | English |
| Detected Language | English |
| Source | Access Digital Full Text version |
| Coverage | China China |
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