| 000 | 00312nam a2200085Ia 4500 | ||
|---|---|---|---|
| 008 | 211105s9999 xx 000 0 und d | ||
| 020 | _a" | ||
| 100 |
_a LAFFERTY, Peter _972354 |
||
| 245 | 0 | _aForce and motion : [explore the forces that set the world in motion- what they are and how they can be harnesed by machines] | |
| 999 |
_c600669 _d600668 |
||