000 00672nam a2200241Ia 4500
001 200029128
005 20260309011230.0
008 251210s9999 xx 000 0 und d
082 _aCaja 7
110 _aAmerican Petroleum Institute, API
_9105
245 0 _aPackers and bridge plugs :
_bAPI Specification 11D1
246 _aAPI Spec 11D1 :
_bAPI 11D1
250 _a4a. ed.
260 _aWashington :
_bAmerican Petroleum Institute, API,
_c2021.
270 _a24/11/2003
300 _a74 p.
650 _aNormas API
_9109
856 _u
_y
942 _cNORMA
999 _c57755
_d57755
650 _aNormalización
_9106
650 _aNormas API
_9109