| 000 | 00592nam a2200217Ia 4500 | ||
|---|---|---|---|
| 999 |
_c15910 _d15910 |
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| 003 | FRI | ||
| 005 | 20190108113532.0 | ||
| 008 | 130910s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_221st ed. _a363.7 _bYAD/C |
||
| 100 | _aYadav, Suresh Chandra | ||
| 245 | _aChanging state of environment | ||
| 260 |
_aPatna : _bKitab Mahal Agencies , _c1993 |
||
| 300 | _aii, 173 p. : ill. | ||
| 300 | _epictures | ||
| 653 | _aAir Pollution | ||
| 653 | _aNoise pollution | ||
| 653 | _aPollution | ||
| 653 | _aSoil pollution | ||
| 653 | _aWater pollution | ||
| 700 | _aKumari, Munni | ||
| 942 |
_cEN _2ddc |
||