| 000 | 00423nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c44210 _d44210 |
||
| 003 | OSt | ||
| 005 | 20220331100456.0 | ||
| 008 | 220331b ||||| |||| 00| 0 eng d | ||
| 020 | _a81-224-2063-X | ||
| 040 | _cKL MEHTA | ||
| 100 | _aKoushik Prof.anubha,Koushik Prof. c.p. | ||
| 245 |
_aEnvironmentel science _hEnglish |
||
| 260 |
_aNew Delhi _bNew age international publishers _c2007 |
||
| 300 | _a280 pg | ||
| 942 |
_2ddc _cBK |
||