| 000 | 00359 a2200145 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 240326b |||||||| |||| 00| 0 eng d | ||
| 020 | _a9788193043776 | ||
| 082 | _a540 AJA | ||
| 100 | _aAjai Kumar | ||
| 245 | _aChemistry of the main group elements | ||
| 260 |
_bAayush Education _c2021 _aDelhi |
||
| 300 | _a10-44 +10 v.p. | ||
| 942 |
_cBK _2ddc |
||
| 999 |
_c33614 _d33614 |
||