Written in German. 110, [2]pp, with numerous black and white illustrations.. Blue cloth-covered boards with decoration on upper panel, deep blue lettering to spine. 8vo. Cloth a little faded, especially around edges, gently rubbed and rounded at corners and spine ends. Previous owner's name neatly inked on the front free endpaper. Endpapers a little toned, else internally neat, clean and tight.
