Why Does a Battery Make it Go? (How? What? Why)
Simple text and experiments illustrate the properties of electricity.
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| 格式: | 图书 |
| 语言: | Undetermined |
| 出版: |
Copper Beech
2002
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| 总结: | Simple text and experiments illustrate the properties of electricity. |
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| ISBN: | 9780761318415 |