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| 008 | 160408b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0691023956 | ||
| 082 |
_a530.076 _bE81T |
||
| 100 | _aEhrlich, Robert | ||
| 245 | 1 | _aTURNING THE WORLD INSIDE OUT AND 174 OTHER SIMPLE PHYSICS DEMONSTRATIONS | |
| 260 |
_a _b _c |
||
| 650 | _aPhysics-Experiments | ||
| 964 | _gCIRC | ||
| 997 | _aA110953 C | ||
| 999 |
_c317301 _d317301 |
||