| 000 | 00431nam a22001577a 4500 | ||
|---|---|---|---|
| 020 | _a9789352864614 | ||
| 041 | _aEnglish | ||
| 082 |
_a001.2 _bSHE/SC |
||
| 100 | _aSheelwant Singh | ||
| 245 | _aScience and technology | ||
| 260 |
_aUttar Pradesh _bPearson _c2019 |
||
| 300 | _axviii, 4.16 | ||
| 650 | _aProgression of Science and Technology | ||
| 650 | _aRecent Research and Devlopment in science and Technology | ||
| 942 | _cBK | ||
| 999 |
_c308396 _d308396 |
||