| 000 | 00424nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a139478 | ||
| 082 |
_a530 _bOPE |
||
| 100 | _aOPEN Univeristy of Sri Lanka | ||
| 245 | _aFoundation science- level 2: physics: physics in technology PSF 2602-block 8 | ||
| 260 |
_aNugegoda _bThe Open University of Sri Lanka _c1988 |
||
| 300 | _a207 p. | ||
| 650 | _aPhysics | ||
| 942 | _cR | ||
| 999 |
_c64222 _d64222 |
||