000 00679nam a2200241Ia 4500
001 200021990
005 20260309011929.0
008 251210s9999 xx 000 0 und d
082 _aCaja 17
110 _aAmerican Petroleum Institute, API
_9105
245 0 _aFire test for evaluation of valve stem packing :
_bAPI Standard 589
246 _aStd 589 :
_bAPI 589
250 _a2nd ed.
260 _aWashington :
_bAmerican Petroleum Institute, API,
_c1998.
270 _a15/01/03
300 _a7 p.
650 _aNormas API
_9109
856 _u
_y
942 _cNORMA
999 _c69297
_d69297
650 _aNormalización
_9106
650 _aNormas API
_9109