Direction and coordination of supervision current practices of city superintendents
| 第一著者: | |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Bloomington, Ill.
Public school publishing co.
[c1930].
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| シリーズ: | Northwestern university, Contributions to education, School of education series, no.3
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| 主題: |