000 00634nam a2200217 4500
005 20260520010016.0
008 260224s xxu
082 _a060-665.5 W938 1983
210 _aWPC (11th.)
245 0 0 _aHeavy oil cracking
270 _a12/09/06 ; 30/07/2003
300 _a11 p.
773 _gv. 4, p. 83-94
942 _cCONGTP
100 1 _aDale, Glenn H.
_929291
110 2 _aPhillips Petroleum Company
_924045
111 2 _aWorld Petroleum Congress (11th. : 1983 : London)
_97461
710 2 _aPhillips Petroleum Company
_924045
800 1 _aDale, Glenn H.
_929291
999 _c155884
_d155884