| 000 | 00509nam a2200145Ia 45e0 | ||
|---|---|---|---|
| 008 | 131120n ii |||gr||||Z||||||eng | ||
| 020 | _a8185318123 | ||
| 082 | _a341.7623 | ||
| 100 |
_aChand, A., _eAuthor., |
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| 245 | 0 |
_aEnvironmental Pollution and Protection _cA. Chand _hTextual Documents |
|
| 260 |
_aDelhi: _bH. K. Pub., _c1989. |
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| 300 | _a276. | ||
| 653 | _aEnvironmental Pollution | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c18073 _d18073 |
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