| 000 | 00375nam a22001457a 4500 | ||
|---|---|---|---|
| 020 | _a9789381714546 | ||
| 050 |
_aQH541 _b.K86 2014 |
||
| 245 |
_aText of environmental science _bFor undergraduate students |
||
| 260 |
_aDaryaganj _b Jain rajan _c2014 |
||
| 650 | _aEcology | ||
| 650 | _aPollution | ||
| 650 | _aEnvironmental protection | ||
| 700 | _aKumar,Arnab | ||
| 942 | _cLL | ||
| 999 |
_c4401 _d4401 |
||