| 000 | 00489nam a22001817a 4500 | ||
|---|---|---|---|
| 005 | 20230331114534.0 | ||
| 008 | 230331b |||||||| |||| 00| 0 eng d | ||
| 020 | _a8121921694 | ||
| 041 | _aeng | ||
| 082 |
_a540 _bPUR |
||
| 100 | _aPurkayastha, B.C.D. | ||
| 245 |
_aQuestion Bank for Chemistry _bHS Question bank _cBy Dr. B.C. Das Purkayastha |
||
| 250 | _a1st | ||
| 260 |
_aNew Delhi _bS.Chand and Company Pvt. Ltd. _c2002 |
||
| 300 | _avi, 293p | ||
| 650 | _aChemistry | ||
| 942 | _cBK | ||
| 999 |
_c850 _d850 |
||