1988-11-17 /bb-bt99o-bb/01/uuocon.x21 1988-11-17 /bb-jr93h-bb/21/7,6/ap021/uuocon.x21 1988-11-17 /bb-jr93i-bb/21/7,6/ap021/uuocon.x21 1989-10-03 /bb-jr93j-bb/21/7,6/ap021/uuocon.x21