000			00357nam a2200157Ia 4500
005			20250425161724.0
008			250425s9999 xx 000 0 und d
041			_aeng
082			_a622.3382
245		0	_aWELL DESING; DRILLING AND PRODUCTION
250			_aS.E.
260			_aS.L.
260			_aSin Pais _bPREN _c1962
942			_c01
010			_a26641
999			_c214770 _d214770