TY - BOOK AU - Murray,D.W. AU - MacDonald,J.M. AU - White,A.M. AU - Wright,P.G. AU - MacDonald,J.M. AU - White,A.M. AU - Wright,P.G. ED - Imperial Oil Limited ED - World Petroleum Congress (11th. : 1983 : London) ED - Imperial Oil Limited TI - A new concept of lubricant base oil quality U1 - 060-665.5 W938 1983 ER -