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003 | BD-DhBUF | ||
005 | 20250311120642.0 | ||
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020 | _a8170413524 | ||
040 |
_aBD-DhBUF _cBD-DhBUF |
||
082 | _a574.5222 | ||
100 |
_aTyagi, O.D. _93540 |
||
245 |
_aAtextbook of environmental chemistry / _cO.D. Tyagi and M. Mehra |
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260 |
_aNew Delhi : _bAnmol, _cC 2006. |
||
300 |
_avi, 404p. _c22cm. |
||
526 | _aE S | ||
650 |
_aEnvermental Chemistry _93541 |
||
650 | _a Chemistry | ||
700 |
_aMehra, M. _93542 |
||
942 |
_2ddc _cBK |
||
999 |
_c2206 _d2206 |