| Publication |
Oxford, Heinemann Library, 1996.
|
| Description |
24pWhite Spine
|
| Series |
What do ... do?
|
| Summary/Abstract |
Explores the simple mechanism of levers and looks at the wide range of tools and toys that make use of them.
|
| Contents |
What are levers?
Opener
Barrows
Tools
Crackers and cutters
Balances
Bridges
Rods and oars
Brakes
Signals
|
| Standard Number |
0431062692 Pb.
|