| 000 | 00426nam a22001697a 4500 | ||
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_c386606 _d443070 |
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| 008 | 200717b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788189757458 | ||
| 100 |
_aSrivastava, Smriti _9123 |
||
| 245 | _aEnvironmental science | ||
| 250 | _a3rd | ||
| 260 |
_aNew Delhi _bS.K. Kataria & sons _c2015 |
||
| 300 | _a328p. PB | ||
| 440 |
_v0 _95 |
||
| 654 | _aEnvironmental science | ||
| 700 |
_a0 _92106 |
||