1967. English Translation. 124 pages. Pictorial dust jacket over green cloth. Binding remains firm. Pages have light tanning and foxing throughout. Previous owner's inscription to front free endpaper. Water staining to some pages, text remains unaffected. Boards have light shelf-wear with corner bumping. Very slight crushing to spine ends. Unclipped jacket has light edgewear with tears and creasing. Light tanning to spine and edges. Water staining overall.