| 000 | 00469nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 230515s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a8121608833 | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 |
_a363.738 _bDAR N5 |
||
| 100 | _aDara, S.S | ||
| 245 | 0 |
_aTextbook of enviornmental chemistry and pollution control _cby S.S. Dara |
|
| 260 |
_aNew Delhi _bS.Chand _c1995 |
||
| 300 | _aix,214 | ||
| 650 | _aSocial problems | ||
| 650 | _aSocial work | ||
| 942 | _cBK | ||
| 999 |
_c14550 _d14550 |
||