000 00778nam a2200253 4500
005 20260520005937.0
008 260224s xxu
082 _a060-665.5 W938 1997
210 _aWPC (15th.)
245 0 0 _aThe continuing evolution of environmentally enhanced petroleum products
270 _a12/09/06 ; 29/07/2003
300 _a15 p.
500 _aIncluido en : Block VI-Environment and safety
773 _gv. 3, p. 385-400
942 _cCONGTP
100 1 _aBooth, Martin
_916321
100 1 _aShannon, Ian
_928255
110 2 _aShell
_91183
111 2 _aWorld Petroleum Congress (15th. : 1997 : Beijing)
_97470
700 1 _aShannon, Ian
_928255
710 2 _aShell
_91183
800 1 _aBooth, Martin
_916321
999 _c155241
_d155241