1967. Ninth Impression. 624 pages. Brown dust jacket over blue cloth. Pages remain bright and clear with minimal tanning and foxing. Pen inscription to front pastedown. Thumb-marking present. Visible creasing to gutter. Boards have mild edge-wear with slight rubbing to surfaces. Soft crushing to spine ends. Some tanning to spine and edges. White marks to spine ends and edges. Textblock is shaky. Unclipped jacket has moderate edgewear with chips, tears and creasing. Loss to spine ends. Visible tanning to spine. Some rubbing to surfaces. Scuffing to edges.