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Overview
The most complicated machines often rely on a few very simple principles of technology -- wheels, springs, screws, wedges, and the like. Simple Machines explores these technologies by relating them to common machines in our everyday world -- from bedsprings to skateboards to zippers. The clear text is punctuated with colorful photos and illustrations as well as numerous Fact Files, which offer primary readers fast facts and other pertinent information.
| ISBN-13 | 9781575720852 |
|---|---|
| ISBN-10 | 157572085X |
| Weight | 0.70 Pounds |
| Dimensions | 8.25 x 0.50 x 11.00 In |
| List Price | $21.36 |
| Format | - |
|---|---|
| Pages | 24 pages |
| Publisher | Rigby Interactive Library |
| Published On | 1998-01-01 |
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The Book Cellar
Nashua, NH, USA
Size: 8x0x11; Has some shelf wear, highlighting, underlining and/or writing. Great used condition....
Free delivery by: 28 Mar 2026
Used, Good
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Bonita
Santa Clarita, CA, USA
Access codes and supplements are not guaranteed with used items. May be an ex-library book.
Free delivery by: 28 Mar 2026