1968. First Published. 64 pages. Pictorial dust jacket over blue cloth. Contains black & white, colour illustrations and plates. Previous owner's inscription to front free endpaper. Pages remain bright with minimal tanning. Text is clear. Thumb-marking present. Binding remains firm. Boards have mild edge-wear with bumping to corners. Minor sunning to spine and edges with crushing to spine ends. Clipped jacket. Panels have light edge wear with tears and creasing.