What is a lever? /
Illustrations and text describe different examples of the use of simple machines known as levers.
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
New York :
Children's Press,
2002.
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| Series: | Douglas, Lloyd G. Simple machines.
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| Subjects: |
Curriculum Collection Juvenile - Walker Library - 3rd Floor
| Call Number: |
621.8 DOU
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|---|---|
| Copy 1 | Available Pull and Hold |
