| 000 | 00358nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 100130t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a628:504 _bSIN |
||
| 100 | _aSingh Pratibha13183 | ||
| 245 | _aTextbook of environment and ecology | ||
| 300 | _axv,348 | ||
| 942 |
_2ddc _cBK |
||
| 260 |
_aNew Delhi _bAcme _c2009 |
||
| 020 | _a9788190710497 | ||
| 999 |
_c352393 _d352393 |
||