1968. First Edition. 176 pages. Pictorial dust jacket over orange cloth. Contains black and white in-text illustrations. Pages are lightly tanned and foxed throughout. Minor pencil inscription to front free endpaper and pastedown. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Light tanning to spine and edges. Unclipped jacket has moderate edge wear with chips, tears and creasing. Moderate rubbing and marking to surfaces, with scuffing to edges. Mild sunning to spine and edges.