Communicative intentions : effects of task variation and role designation /
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| Main Author: | |
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| Corporate Authors: | , |
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| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. : Arlington, Va. :
ERIC ; Computer Microfilm International [distributor],
[1977]
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| Series: | ED 162 341.
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| Subjects: |
| Item Description: | "Portions of this paper were presented at the biennial meeting of the Society for Research in Child Development, New Orleans, 1977" Presented at the annual meeting of the American Educational Research Association, New York, 1977. |
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| Physical Description: | 21 leaves : ill. ; 28 cm. |
| Bibliography: | Bibliography: leaf 21. |