"30069"^^ . . "1988-01-04"^^ . "MODIFICA EL ARANCEL ADUANERO Y LEYES N\u00B0S. 18.480, 18.483 18.525 Y 18.634"^^ . "1988-01-05"^^ . . . . "1"^^ . . . . "MODIFICA EL ARANCEL ADUANERO Y LEYES N\u00B0S. 18.480, 18.483 18.525 Y 18.634"^^ . "MODIFICA EL ARANCEL ADUANERO Y LEYES N\u00B0S. 18.480, 18.483 18.525 Y 18.634"^^ . "Ley 18687"^^ . . . . . "es"^^ . . . . "2008-06-27"^^ . "18687"^^ . . .