Machines We Use (It's Science!)
Edición de la obra Machines we use
| Autor | Sally Hewitt |
|---|---|
| Editorial | Franklin Watts Ltd |
| Fecha de publicación | September 25, 1997 |
| Páginas | 32 |
| Formato | Hardcover |
| ISBN-13 | 9780749628437 |
| ISBN-10 | 074962843X |
| OCLC | 37828960 |
| 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.