| 000 | 00419nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 020 | _a978-93-5532-266-1 | ||
| 082 |
_a600 _bAGR-R3 |
||
| 100 |
_aAgrahari, Ravi P. _92647 |
||
| 245 |
_aScience and technology _b: For civil services preliminary and main examination |
||
| 250 | _aEd 6 | ||
| 260 |
_aChennai _bMcGraw Hill Education (India) Pvt. Ltd. _c2023 |
||
| 300 |
_a721 _bPaper Binding |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c17188 _d17188 |
||