The effectiveness of an open classroom approach on second language acquisition /
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
San Francisco :
R & E Research Associates,
1978.
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| Subjects: |
| Physical Description: | ix, 99 p. : ill. ; 28 cm. |
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| Bibliography: | Bibliography: p. 84-99. |
| ISBN: | 088247541X : |