1967. English Translation. 56 pages. Pictorial dust jacket over green paper covered boards. Colour illustrated plates throughout. Binding remains firm. Pages and plates have light tanning and foxing throughout. Pencil inscription to front free endpaper. Boards have light shelf-wear with corner bumping. Spine is in good condition. Unclipped jacket has light edgewear with chips and creasing. Light tanning to spine and edges. Light foxing overall.