| 000 | 00426nam a2200157Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205064231.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9788178441535 | ||
| 082 | _a574.5 Sh23E | ||
| 100 | _aSharma, Raj Kumar | ||
| 245 | 0 | _aEnvironmental science | |
| 260 |
_aNew Delhi _bK.K. pub. _c2018 |
||
| 300 | _a424p. | ||
| 690 | _aEnvironmental science ;Environmental pollution ;Ecology | ||
| 942 | _cBK | ||
| 999 |
_c199445 _d199445 |
||