TY  - BOOK
AU  - Lukefahr,Robert
AU  - Donohue,Tim
AU  - Donohue,Tim
ED  - World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro, Brasil)
TI  - Is there real value in e-trading?
U1  - CD W938 2 0013940 
ER  -