| 000 | 00387nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1969 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a530 ASIU | ||
| 100 | _aASIMOV (Issac). | ||
| 245 | _aUnderstanding physics: the electron, proton and neutron. V3 | ||
| 260 |
_aNY _bSignet Book _c1969 |
||
| 300 | _ax,269 | ||
| 650 | _aElestron proton neutron | ||
| 690 | _aPhysics | ||
| 906 | _a039497 | ||
| 999 |
_c89576 _d89576 |
||