Modern methods and materials for teaching science,
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| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
New York,
The Macmillan company,
1940.
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| Subjects: |
| Physical Description: | x, 351 p. illus., diagrs. 22 cm. |
|---|---|
| Bibliography: | Includes bibliographies. |
