. "MODIFICA ARANCEL ADUANERO NACIONAL"^^ . . "1019"^^ . "2001-12-31"^^ . "0"^^ . "MODIFICA ARANCEL ADUANERO NACIONAL"^^ . . . "2002-08-31"^^ . "es"^^ . . . "2001-10-30"^^ . . . "198321"^^ . . .