An introduction to educational research /
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| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Macmillan,
c1964.
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| Edition: | 2nd ed. |
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | xxiii, 581 p. : ill. ; 22 cm. |
| Bibliography: | Bibliography: p. 559-567. |