1982. First Edition. 142 pages. This is an ex-Library book. Blue dust jacket over blue cloth. Jacket has been laminated to boards. Expected library inserts, stamps and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Noticeable creasing to gutter. Boards are presumed clean as jacket is taped down. Unclipped jacket has moderate edgewear with chips, tears and creasing. Visible tanning to spine. Some rubbing to surfaces. Scuffing to edges.