000 00720nam a2200241Ia 4500
001 200021622
005 20260309011704.0
008 251210s9999 xx 000 0 und d
082 _aCaja 18
110 _aAmerican Petroleum Institute, API
_9105
245 0 _aGeneral purpose steam turbines for petroleum, chemical, and gas industry services :
_bAPI standard 611
246 _aStd 611 :
_bAPI 611
250 _a5th ed.
260 _aWashington :
_bAmerican Petroleum Institute, API,
_c2008.
270 _a13/02/03
300 _a103 p.
650 _aNormalización
_9106
856 _u
_y
942 _cNORMA
999 _c69238
_d69238
650 _aNormas API
_9109
650 _aNormalización
_9106