| 000 | 00401nam a22001457a 4500 | ||
|---|---|---|---|
| 082 | _aT-36 | ||
| 100 |
_aAhsan Bilal _948379 |
||
| 245 |
_aPerformance study of vertical upward flow coarse media roughing filter _cAhsan Bilal |
||
| 260 |
_aRisalpur _bMCE _c25-5-1996 |
||
| 300 |
_a109p.: _c40cm. |
||
| 526 |
_a0 _b0 _c0 _dT_36 |
||
| 650 |
_aThesis _934811 |
||
| 700 |
_awaris ali _948380 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c551349 _d551349 |
||