000 00650nam a2200217 4500
005 20260520005953.0
008 260224s xxu
082 _a060-665.5 W938 1991
210 _aWPC (13th.)
245 0 0 _aAdvanced hydroprocessing of heavy oil and refinery residues
270 _a12/09/06 ; 30/07/2003
300 _a5 p.
773 _gv. 3, p. 217-221
942 _cCONGTP
100 1 _aWaugh, W. B.
_928762
110 2 _aPetro-Canadá
_98170
111 2 _aWorld Petroleum Congress (13th. : 1991 : Buenos Aires)
_97474
710 2 _aPetro-Canadá
_98170
800 1 _aWaugh, W. B.
_928762
999 _c155530
_d155530