1977. Second Edition Revised. 252 pages. Pictorial dust jacket over brown cloth. Contains black and white photographic plates. Pages and plates are lightly tanned and foxed throughout. Occasional thumb-marking present. Binding remains firm. Boards have mild edge wear with slight rubbing to surfaces. Soft crushing to spine ends. Light creasing to corner of front board. Unclipped jacket has light edge wear with chips, tears and creasing. Light tanning to spine and edges.