Get to know screws / Challen, Paul C

ISBN13: 
9780778744863
9780329732035
LCCN: 
2009004586
Compare Title: 
gettoknowscrews
Call Number: 
621.8

Get to know screws

2009
Outlines the characteristics and advantages of a screw and highlights a variety of ways this simple machine is used in real-world situations. Features several hands-on activities, full-color photographs, and a glossary.
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