| 000 | 00385nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 20980 | ||
| 008 | 240126s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a304.203 ENC | ||
| 100 | _aChhatwal, G. R (Editor) | ||
| 245 | 0 | _aEncyclopaedia of environmental pollution and its control | |
| 260 | _aNew Delhi | ||
| 260 | _bAnmol Publishers | ||
| 260 | _c1989 | ||
| 300 | _a6V | ||
| 942 | _cBK | ||
| 999 |
_c20980 _d20980 |
||