TY  - BOOK
AU  - Dight,L.B.
ED  - Petroleum Catalyst Group
ED  - World Petroleum Congress (15th. : 1997 : Beijing)
ED  - Petroleum Catalyst Group
TI  - Unit and catalyst technologies for dealing with residuum feedstocks in Asia/Pacific
U1  - 060-665.5 W938 1997 
N1  - Incluído en : Block III - Downstream
ER  -