| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c749 _d749 |
||
| 003 | OSt | ||
| 005 | 20190320114600.0 | ||
| 008 | 190320b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788170355922 | ||
| 082 |
_a363.730954 _bKUM |
||
| 100 | _aKumar, Arvind | ||
| 245 |
_aPollution and biodiversity biosocial aspects / _cEdited by Arvind kumar |
||
| 260 |
_aDelhi : _bDaya publishing house ; _c2009. |
||
| 300 |
_axi ; 439 p., _c25cm |
||
| 942 |
_2ddc _cBK |
||