| 000 | 00371nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20260205105037.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a363.73 At81E | ||
| 100 | _aAttar Chand | ||
| 245 | 0 | _aEnvironmental pollution and protection/by Attar Chand | |
| 260 |
_aDelhi _bHK pub. _c1989 |
||
| 300 | _a276p. | ||
| 690 | _aPollution | ||
| 942 | _cBK | ||
| 999 |
_c259182 _d259182 |
||