Concrete Mixers

Front Cover
Bellwether Media, Aug 1, 2010 - Juvenile Nonfiction - 24 pages
Have you ever wanted to leave your handprint in a patch of wet concrete? You may have wondered how concrete is formed and how it is set down to harden. This introduction offers a glimpse into this process and the giant machine behind it.
 

Contents

What Is a Concrete Mixer?
4
Parts of a Concrete Mixer
6
Concrete Mixers at Work
10
Glossary
22
To Learn More
23
Index
24
Copyright

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