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| 020 | _a8170244943 | ||
| 020 | _a9788170244943 | ||
| 082 |
_a363.73 _bGOE |
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| 100 | 1 |
_aGhosh, G.K. _911549 |
|
| 245 | 1 | 0 |
_aEnvironmental pollution _b: a scientific dimensions _cG.K. Ghosh |
| 260 |
_aDelhi _bAshish _c2005 |
||
| 300 | _a260 p. | ||
| 500 | _aPaperback. | ||
| 650 | 4 |
_aPollution _9253460 |
|
| 650 | 4 |
_aEnvironmental protection. _9253461 |
|
| 942 | _cBK | ||
| 999 |
_c51694 _d51694 |
||