12/1983-01/1986
08/1983-01/1986
08/1983-08/1988
12/1983-08/1988
08/1983-08/1987
01/1984-08/1986
08/1983-12/1990
08/1983-08/1986
(8308- )LN50,51,55,56,65,YN50,52,55,56,57,6#.