TY - BOOK AU - Dufond,Robert ED - Elf Acquitaine Production ED - World Petroleum Congress (12th : 1987 26 abr/1 may : Houston) ED - Elf Acquitaine Production TI - Reliability and interchangeability for a cost effective subsea system: Skuld U1 - 060-665.5 W938 1987 ER -