| 000 | 00386 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a628.112. _bW927E |
||
| 245 | 1 | _aEvaluation of the effect of chemicals in rejuvenation of sick well | |
| 260 |
_aVadodara _bGujrat Engineering Research Institute _c1981 |
||
| 650 | _aSick Well | ||
| 100 |
_a _d |
||
| 300 | _a34 p. | ||
| 040 | _aIARI, New Delhi | ||
| 901 | _a158948 | ||
| 999 |
_c77711 _d77711 |
||