000 00293nam a2200121Ia 4500
245 _aWell drilling manual
260 _aJodhpur
_bScientific
_c1985
300 _a70p.:ill.
082 _a628.11
_bN277W
690 _aWells
500 _aIncludes index
100 _aNational Water Well Association
_d
999 _c31227
_d31227