. . "43-exento"^^ . . "MODIFICA DECRETO NUMERO 1.230, DE 1989"^^ . "MODIFICA DECRETO NUMERO 1.230, DE 1989"^^ . "1994-05-05"^^ . "1"^^ . . . . "es"^^ . "1994-04-21"^^ . . "19878"^^ . "1994-05-05"^^ . .