| 000 | 00601nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 210719s2021 xx 000 0 und d | ||
| 020 | _a978-93-90113-06-4 | ||
| 041 | _aeng | ||
| 082 | _a600.076 AGRS | ||
| 100 | _aAGRAHARI (Ravi P) | ||
| 245 | _aScience and technology: for civil service preliminary and main examinations | ||
| 260 |
_aChennai _bMcGraw Hill Education (India) Private Limited _c2021 |
||
| 300 |
_axxii,693 _bPB |
||
| 365 |
_b595 _cRs |
||
| 650 | _aTechnology | ||
| 650 | _aTechnology | ||
| 906 | _acivil ; examinations ; for ; main ; preliminary ; Science ; service ; technology: | ||
| 999 |
_c211955 _d211955 |
||