00263nam a2200097   450000100070000000500170000700800360002410000220006024500490008226400340013100460020260807101355.0260101s1884    pe      000 0 fre  d1 aMM. Ditte ; Guntz10aEncyclopédie chimique. Tome III, 11 cahier 1aParísbVve. Ch. Dunodc1884