| 000 | 00361nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 240112s9999 xx 000 0 und d | ||
| 082 |
_aSIN-E4 _b535 |
||
| 100 | _aSingh, S P; Agrawal, J P | ||
| 245 | 0 | _aElements of optics | |
| 250 | _a4 | ||
| 260 |
_a Meerut _bPragati Prakashan _c1988 |
||
| 650 | _aLight & paraphotic phenomena (Optics); Physics | ||
| 942 | _cBK | ||
| 999 |
_c13495 _d13495 |
||