LM6A1976LM6A1977LM6A1978LM6A1979LM6A1980LM6A1981LM6A1982LM6A1983LM6A1984LM6A1985LM6A1986LM6A1988LM6A1989LM6A1990LM6A1991LM6A1992LM6A1993LM6A1994LM6A1995LM6A1996