Publisher's Synopsis
Describes what these machines are, what they do, and how they work, and presents step-by-step experiments to demonstrate how they work.
Levers, Wheels, and Pulleys - Science Experiments
Book (30 Jan 2002)
Not available for sale
Includes delivery to the United States
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Book information
| ISBN: | 9780761413417 |
| Publisher: | Benchmark Books |
| Imprint: | Benchmark Books |
| Pub date: | 30 Jan 2002 |
| DEWEY: | 621.811 |
| DEWEY edition: | 21 |
| Number of pages: | 32 |
| Weight: | 340g |
| Height: | 266mm |
| Width: | 209mm |
| Spine width: | 12mm |
