| 000 | 00431nam a22001817a 4500 | ||
|---|---|---|---|
| 999 |
_c69798 _d69798 |
||
| 008 | 190509b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788130931661 | ||
| 041 | _aENGLISH | ||
| 082 |
_a535 _bGH |
||
| 100 |
_a AJOY GHATAK _eAu |
||
| 245 | _aEXPERIMENTS WITH LIGHT | ||
| 250 | _a1 | ||
| 260 |
_aNEW DELHI _bMV LEARNING _c2015 |
||
| 300 |
_a142 _bWITH DVD |
||
| 650 | _aLIGHT - EXPERIMENTS | ||
| 650 | _aOPTICS | ||
| 942 | _cBK | ||