.: Bruxelles, F.Claassen, 1864, sm. in-4°, 23 x 18 cm, lithog. frontispiece + 211 pp + 14 pp (music) + (6)(publisher's catalogue.) + lxxviii full page lithographic plates, modern half cloth, orig. wrappers preserved. Very nice copy of a nicely illustrated work on the Kindergarten system by Fröbel. Text in French..