| 000 | 00348nam a22001217a 4500 | ||
|---|---|---|---|
| 999 |
_c58362 _d58359 |
||
| 100 | _aMuhammad Zaheer | ||
| 100 | _a07ME21 | ||
| 245 | _aCase Study of Piping System Design and its Maintenance in National Refinery Ltd. | ||
| 260 |
_aNawabshah: _bQUEST, _c2007 |
||
| 300 | _a105p. | ||
| 700 | _aDepartment of Mechanical Engineering | ||
| 942 | _cTHESIS | ||