| 000 | 00409pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 140414b1990 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aTRIPATHI, A K | ||
| 245 |
_aWater Pollution _c |
||
| 260 |
_aNew Delhi _bAshish Publishing House _c1990 |
||
| 650 | _a PHYSICO-CHEMICAL ANALYSIS OF WATER | ||
| 650 | _aCAUSES OF WATER POLLUTION | ||
| 690 | _aENVIRONMENTAL SCIENCE | ||
| 700 | _aPANDEY, S N | ||
| 906 | _a6803 | ||
| 999 |
_c6498 _d6498 |
||