Machines We Use (It's Science!)
Edición de la obra Machines we use
| Autor | Sally Hewitt |
|---|---|
| Editorial | Franklin Watts Ltd |
| Fecha de publicación | May 11, 2000 |
| Páginas | 32 |
| Formato | Paperback |
| ISBN-13 | 9780749637712 |
| ISBN-10 | 0749637714 |
| OCLC | 44397343 |
| Número de Cutter | H611m |
Examines various simple machines and how they are used to make work easier and provides activities using wheels, levers, pulleys, screws, and more.