. "1990-01-06"^^ . . . "30261"^^ . . . . . "Ley 18888"^^ . "es"^^ . "1"^^ . "1989-12-20"^^ . "MODIFICA LA LEY N\u00B0 9.618"^^ . "Ley 18888"^^ . "18888"^^ . . "MODIFICA LA LEY N\u00B0 9.618"^^ . . . . . "1990-01-06"^^ . . "MODIFICA LA LEY N\u00B0 9.618"^^ . .