Publication |
Great Britain, Heinemann Library, 1996.
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Description |
24pWhite Spine
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Series |
What do ... do?
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Summary/Abstract |
Explores the simple mechanism of wheels and cranks and looks at the wide range of tools and toys that make use of it.
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Contents |
What are wheels and cranks?
Rollers
Cart and car wheels
Bicycle wheels
Boards and blades
Tractor and truck wheels
Crank handles
Pedal power
Crank it up!
Cranky toys
Glossary
Index
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Standard Number |
0431062714 Pb.
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