| 000 | 00361nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | SGT | ||
| 020 | _a8183983650 | ||
| 082 |
_a615.4 _bP13M |
||
| 100 | _aH. KAUR | ||
| 245 | _aENVIRONMENT AND ECOLOGY | ||
| 250 | _a1ST | ||
| 260 |
_aMEENAT _bPRAGATI PRAK _c2007 |
||
| 300 | _a168 | ||
| 650 | _aENVIRONMENT ECOLOGY | ||
| 653 | _aECOLOGY | ||
| 942 |
_2ddc _cBK _03 |
||
| 999 |
_c23852 _d23852 |
||