The effects of three incentive structures upon the cardiorespiratory endurance of fifth grade students /
| Main Author: | |
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| Format: | Thesis Microform Book |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1989.
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| Subjects: |
| Item Description: | Includes vita. "UO 90 204--UO 90 205." Microform. |
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| Physical Description: | x, 151 leaves. |
| Bibliography: | Includes bibliographical references (leaves [141]-151). |