000 00655nam a2200229 4500
005 20260608203150.0
008 260224s2018 dcu
082 _aCaja 11 A
210 _aAPI standard 53
245 0 0 _aBlowout prevention equipment systems for drilling wells
_bAPI Standard 53
246 1 _a53
250 _a5ta. ed.
260 _aWashington
_bAmerican Petroleum Institute, API
_c2018
270 _a07/01/2025 ; 13/01/03
300 _a113 p.
773 _g
942 _cNORMA
110 2 _aAmerican Petroleum Institute, API
_9105
650 0 _aNormas API
_9109
650 0 _aNormalización
_9106
999 _c143409
_d143409