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| 005 | 20230302123828.0 | ||
| 020 | _a9788190890809 (12) | ||
| 100 |
_aRavikrishnan A _95044 |
||
| 245 | _aEnvironmental Science & Engineering | ||
| 250 | _a12 | ||
| 264 |
_bSri Krishna Hitech Publishing Pvt. Ltd. _c2016 |
||
| 300 | _a7.44, G-5, Anx.8 | ||
| 546 | _aENG | ||
| 650 |
_aCivil _913425 |
||
| 650 |
_aEnvironmental Science _946186 |
||
| 942 | _cBK | ||
| 999 |
_c32887 _d32887 |
||