| 000 | 00494nam a2200169Ia 4500 | ||
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| 001 | 6608 | ||
| 003 | IN-NITTTR | ||
| 005 | 20251114233020.0 | ||
| 008 | 251113s9999||||xx |||||||||||||| ||eng|| | ||
| 040 | _beng | ||
| 040 | _cIN-NITTTR | ||
| 041 | _aeng | ||
| 082 | _a621.37 K269L | ||
| 100 | _aKeitz, H. A. E. | ||
| 245 | 0 |
_aLight calculations and measurements : _b an introduction to the systems of qyantities and units in light-technology and to photometry / _cKeitz, H. A. E. |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c9246 _d9246 |
||