1977. No Edition Remarks. 152 pages. Signed by the author. Illustrated dust jacket over red cloth with gilt lettering. Contains black & white illustrations,diagrams and plates. Pen inscription to front free endpaper. Flat signed by author to title page. Book is in better condition than most examples of this age. Neat, clean, well bound pages with very minimal foxing, tanning and thumbing. Small inscriptions and neat labels may be present. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Gilt lettering is darkened to spine. Unclipped jacket. Panels have light edge wear with tears and creasing.