| 000 | 00441nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 200125b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789351401759 | ||
| 050 | _a535 NAG | ||
| 082 | _a535 NAG | ||
| 100 |
_aNagar, V K _910541 |
||
| 245 |
_a Physical optics and laser _hHindi |
||
| 260 |
_aMeerut : Pragati Prakashan , 2017 _bPragati Prakashan , 2017 _c2017 |
||
| 300 | _a280p | ||
| 600 |
_2Education _aEducation _968 |
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| 942 |
_2ddc _cBK _01 |
||
| 999 |
_c26700 _d26700 |
||