| 000 | 00434nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200208s9999 xx 000 0 und d | ||
| 020 | _a9789380388731 | ||
| 082 | _aH 363.7392 TRI | ||
| 100 | _a"Tripathi, Hariom" | ||
| 245 | 0 | _aVayu mandal sambandhit parayavaran samsaya | |
| 260 | _aNew Dehli | ||
| 260 | _bShivank | ||
| 260 | _c2013 | ||
| 300 | _a240p. | ||
| 650 | _a"Air pollution, Environmental protection" | ||
| 942 | _cB | ||
| 999 |
_c225299 _d225299 |
||