08/1988-08/1997
08/1991-08/1994
08/1990-08/1997
08/1988-09/1999
10/1989-03/1993
08/1992-08/1997
03/1993-04/1995
(8808- )
90164-450059016445005
93510-740209351074020
93568-145129356814512