1965. First Published in Great Britain. 234 pages. Pictorial dust jacket over black cloth. With fold-out chart. Pages are lightly tanned and foxed throughout. Light thumb-marking present. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Book is slightly forward leaning. Unclipped jacket has moderate edge wear with chips, tears and creasing. Rubbed marking and foxing to surfaces. Light tanning to spine and edges.