The wheel
Text and pictures introduce the wheel, a simple machine used primarily to make it easy to move heavy loads.
| Main Author: | Armentrout, Patricia, 1960- |
|---|---|
| Format: | Books Print Book |
| Language: | English |
| Published: |
Vero Beach, FL :
Rourke Press,
1997.
|
| Series: |
Simple devices
|
| Subjects: |
| Summary: |
Text and pictures introduce the wheel, a simple machine used primarily to make it easy to move heavy loads. |
|---|---|
| Item Description: |
Includes index. |
| Physical Description: |
p. cm. |
| ISBN: |
1571031804 |