1968. First Edition. 190 pages. This is an ex-Library book. Pictorial dust jacket over black cloth. Expected library inserts, stamps and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Scuffing to front free endpaper. Thumb-marking present. Annotations and marginalia to pages throughout. Visible creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Noticeable crushing to spine ends. Light tanning to spine and edges. Small marks to boards. Unclipped jacket has heavy edgewear with some areas of loss, heavy tears, chips and, creasing. Visible tanning to spine. Notable rubbing to surfaces.