Group guidance : principles, techniques and evaluation.
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| Format: | Book |
| Language: | English |
| Published: |
New York, New York :
McGraw-Hill,
1949.
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| Series: | McGraw-Hill Series in Education
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| Subjects: |
| Physical Description: | 393 páginas, cuadros ; 24 cm.-- |
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| Bibliography: | Bibliografia: p. 377-382. |