1970. First Edition. 216 pages. No dust jacket. Yellow and orange cloth. Pages remain clear with minimal tanning and foxing. Binding remains firm. Cracking to hinges, no damage to end papers. Minor pencil marking to front free end-paper. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Moderate crushing to spine ends, with splitting, fraying and loss to the head, tail and joints. Book has a slight forward lean.