| Publication |
London, Heinemann Library, 2004.
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| Description |
32pBlack spine
|
| Series |
Very Useful Machines
|
| Summary/Abstract |
This book describes how screws are made and how turning a screw helps us to grip, lift and move objects. There are also lots of great examples of how we use screws , from tiny bottle caps, to giant industrial nuts and bolts.
|
| Standard Number |
043117900X Pb.
|