08/1987-12/1990
08/1985-12/1990
08/1984-12/1989
04/1984-12/1990
04/1984-12/1989
08/1984-07/1998
08/1985-12/1989
(8308- )LN50,51,55,56,RN50,55,YN50,52,55,56,5