00282    a2200121   4500001000700000020000600007040001100013100002700024240004700051245004200098362000900140440001100149165045  a   cMagnum  aGalliano, A. Guilherme10aO metodo cientifico: teoria e praticalpor10aO metodo cientifico: teoria e pratica0 a1899 1aHarbra