| 000 | 00367nam a2200169Ia 4500 | ||
|---|---|---|---|
| 100 | _aDave, Deeksha & Katewa, S S | ||
| 080 | _a301.3 Dav/Kat | ||
| 526 | _dTB | ||
| 526 | _aUG | ||
| 366 | _f20 | ||
| 250 | _a2nd ed | ||
| 942 | _cBK | ||
| 245 | _aTextbook of environmental studies | ||
| 260 |
_aCengage Learning _bDelhi _c2012 |
||
| 300 | _axv,369 | ||
| 546 | _aE | ||
| 999 |
_c73759 _d73759 |
||