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| 003 | ISURu | ||
| 005 | 20240721195419.0 | ||
| 020 | _a8170413524 | ||
| 041 | _aeng | ||
| 082 |
_a628 _bTYA |
||
| 090 | _d4261 | ||
| 100 |
_aTyagi, O.D _959901 |
||
| 245 | _aA textbook of environmental chemistry | ||
| 260 |
_aNew Delhi _bAnmol _c1990 _g1994 |
||
| 300 | _a[4],404 p. | ||
| 650 | 0 |
_aENGINEERING _95107 |
|
| 700 |
_aMehra, M _959903 |
||
| 942 | _cL | ||
| 999 |
_c4261 _d4261 |
||
| 945 |
_dMain Library ADMIN _c26318 |
||