| 000 | 00382nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190829s9999 xx 000 0 und d | ||
| 020 | _a9788121908832 | ||
| 082 |
_a577.14 _bDAR/A |
||
| 100 | _aDARA,S.S | ||
| 245 | 2 | _aA TEXTBOOK OF ENVIRONMENTAL CHEMISTRY AND POLLUTION CONTROL | |
| 250 | _a1st Ed. | ||
| 260 |
_bS.Chand and Company Ltd., New Delhi _aNew Delhi _c2009 |
||
| 942 | _cBK | ||
| 999 |
_c16041 _d16041 |
||