An introduction to educational research /
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| 主要作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
New York :
Macmillan,
c1964.
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| 版: | 2nd ed. |
| 主题: |
| Item Description: | Includes index. |
|---|---|
| 实物描述: | xxiii, 581 p. : ill. ; 22 cm. |
| 参考书目: | Bibliography: p. 559-567. |