000 | 00335nam a2200133Ia 4500 | ||
---|---|---|---|
020 | _a(hb) | ||
082 |
_a628.1 _bNAZ _cL-26, P-16 |
||
100 | _aNazir Ahmad | ||
245 |
_aTubewell: _btheory and practice |
||
260 |
_aLahore: _bThe Author, _c19-? |
||
300 |
_aPages vary :ill. _c28 cm. |
||
650 | _aWells -- Study and Teaching | ||
942 | _cBK | ||
999 |
_c8398 _d8398 |