| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c11 _d11 |
||
| 003 | OSt | ||
| 005 | 20180702153159.0 | ||
| 008 | 180405b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789380428024 | ||
| 082 |
_a363 _bPAN |
||
| 100 | _aPanday, P.N et. all | ||
| 245 |
_aA text book of environmental pollution / _cby P.N Panday. et all |
||
| 260 |
_aDelhi : _bNarendra Publiching House ; _c2010. |
||
| 300 |
_ax ; 222 p., _c22cm. |
||
| 942 |
_2ddc _cBK |
||