| 000 | 00338nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240112s9999 xx 000 0 und d | ||
| 082 |
_aHAR-B5 _b530.028 |
||
| 100 | _aHarnam Singh | ||
| 245 | 0 | _aBSc practical physics | |
| 250 | _a5 | ||
| 260 |
_a New Delhi _bS Chand & Company Pvt. Ltd. _c1979 |
||
| 650 | _aPractical physics | ||
| 942 | _cBK | ||
| 999 |
_c5952 _d5952 |
||