000 00656nam a2200181 4500
005 20260608202916.0
008 260224s1999 dcu
082 _aBibliorato
210 _aAPI recommended practice 54
245 0 0 _aRecommended practice for occupational safety for oil and gas well drilling and servicing operations. 54. 3rd ed.
_bAPI recommended practice 54.
260 _aWashington
_bAmerican Petroleum Institute, API
_c1999
270 _a16/04/2008 ; 16/04/2008
942 _cLIBRO
650 0 _aNormas API
_9109
650 0 _aNormalización
_9106
710 2 _aAmerican Petroleum Institute, API
_9105
999 _c167774
_d167774