000 00394nam a2200169Ia 4500
005 20250423100405.0
008 250422s9999 xx 000 0 und d
020 _a9789351116684
050 _aTN 871.2 .S53/
100 _aSharma, D.
245 0 _aOil well drilling technology
260 _aNew Delhi
260 _bRandom Publications
260 _c2015
300 _a304 p
942 _cBK
999 _c33163
_d33163