1975. Fourth Impression. 159 pages. Signed by the author. Dust jacket over green cloth. Contains black and white photographic plates. Flatsigned by the author to title page. Bright and clean pages with light tanning throughout. Binding is firm throughout with minor thumb-marking. Boards have light shelf-wear with corner bumping. Mild sunning to spine and to board edges. Mild crushing to spine ends. Book has forward lean. Unclipped jacket has light edgewear with tears and creasing. Moderate tanning to spine. Light rubbing and marking all over.