Science can be elementary; discovery-action programs for K-3,
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York,
Citation Press,
1973.
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| Subjects: |
| Physical Description: | xiv, 219 p. illus. 24 cm. |
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| Bibliography: | "Bibliography for teachers": p. 215-219. |
| ISBN: | 0590073354 0590095595 (pbk.) |