1964. Re-issued. 156 pages. Blue dust jacket over blue cloth. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Visible creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Light crushing to spine ends. Minor tanning to spine and edges. Small marks to boards. Unclipped jacket has light edgewear with tears and creasing. Notable tanning to spine. Water staining to all. Visible rubbing to surfaces.