| 000 | 00405nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 211109s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a539.6 _bHEC-E |
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| 100 | _aHecth [dr S], | ||
| 245 | 0 | _aExplaining The Atom Tr By As N | |
| 260 |
_bEducational Supplies Depot. _aPalghat _c1961 |
||
| 300 | _a119p. | ||
| 630 | _xGeneral Stack | ||
| 650 |
_aScience _vPhysicsModern Physics _xGeneralia |
||
| 942 | _cBOOK | ||
| 999 |
_c21724 _d21724 |
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