| 000 | 00423nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 150811s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a81 7381 404 x _cRs635.00 |
||
| 040 | _aRBU-Library | ||
| 041 | _aEnglish | ||
| 082 |
_a333.7 _bS237 |
||
| 100 | _aSantra,SC | ||
| 245 | _aEnvironmental science | ||
| 260 |
_aKolkata: _bNew Central Book, _c2012. |
||
| 300 | _a1248p. | ||
| 650 | _aEnvironmental science | ||
| 942 | _cBK | ||
| 999 |
_c39427 _d39427 |
||