| 000 | 00410pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 140414b2012 xxu||||| |||| 00| 0 eng d | ||
| 110 | _aNATIONAL WATER WELL ASSOCIATION | ||
| 245 |
_aWell Drilling Manual _c |
||
| 260 |
_aJodhpur _bScitech publishing _c2012 |
||
| 650 | _a GEOLOGY | ||
| 650 | _a TYPES OF DRILLING | ||
| 650 | _aSELECTION OF DRILLING EQUIPMENT | ||
| 690 | _aHYDRAULIC ENGINEERING | ||
| 906 | _a7735 | ||
| 999 |
_c7420 _d7420 |
||