000 00719nam a2200229 4500
005 20260608203136.0
008 260224s1994 dcu
082 _aCaja 7
210 _aSpec 7B-11C
245 0 0 _aSpecification for internal-combustion reciprocating engines for oil-field service
_bAPI Specification 7B-11C
246 1 _aAPI 7B-11C
250 _a9th ed.
260 _aWashington
_bAmerican Petroleum Institute, API
_c1994
270 _a14/05/2013 ; 10/12/02
300 _aiv; 14 p.
773 _g
942 _cNORMA
110 2 _aAmerican Petroleum Institute, API
_9105
650 0 _aNormalización
_9106
650 0 _aNormas API
_9109
999 _c140560
_d140560