1963. New Edition. 188 pages. This is an ex-Library book. Green dust jacket over black cloth. Laminated jacket. Pages remain bright and clear with minimal tanning and foxing. Visible creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Soft crushing to spine ends. Light marks to boards. Unclipped jacket has moderate edgewear with chips, tears and creasing. Noticeable tanning to spine. Visible rubbing to surfaces. Scuffing to edges.