Forces around us - It's Science!
Hewitt, Sally
Notes
From the gravity that makes an apple fall to the push that moves a toy truck, the world around us is full of forces. And forces are something that science is all about...
Size: 7 up
Shelved at: 531 JUN
upper age: 99
no information
| ISBN: | 0749636041 |
| pub: | 1997 |