000 | 00431nam a22001577a 4500 | ||
---|---|---|---|
008 | 230427b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a535 _bK4 |
||
100 | _aMazumdar, K G | ||
245 | _aText book on light | ||
260 |
_aCalcutta: _bModern Book Agency Private Limited, _c1964 |
||
300 | _a717p. | ||
650 | _aText book | ||
653 | _aLight | ||
942 |
_2udc _cBK |
||
999 |
_c24447 _d24447 |