| 000 | 00595nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 210129b ||||| |||| 00| 0 eng d | ||
| 020 | _a978-93-90113-06-4 | ||
| 082 |
_223 _a600.076 _bAGR |
||
| 100 | _aAgrahari Ravi P | ||
| 245 |
_aScience and technology : _bFor Civil Services Preliminary and main Examinations / _cRavi P Agrahari. |
||
| 250 |
_a4th ed. _b2020. |
||
| 260 |
_aChennai. _bMcGraw Hill Education; _c2020. |
||
| 300 |
_ax-E.10 p. _bsoftbound _c18x24cm |
||
| 505 | _aPart A Science and Technology in India Part B UPSC Mains Answers- New Pattern science and technology | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6535 _d6535 |
||