Gears (Toybox Science)
Edición de la obra Gears
| Autor | Chris Ollerenshaw, Pat Triggs |
|---|---|
| Editorial | A & C Black (Childrens books) |
| Fecha de publicación | August 31, 1999 |
| Páginas | 32 |
| Formato | Paperback |
| ISBN-13 | 9780713652291 |
| ISBN-10 | 0713652292 |
| OCLC | 41467500 |
| Número de Cutter | O49g |
Simple experiments and activities demonstrate how gears work and how they can be utilised. Includes notes for parents and teachers. Suggested level: primary.