1968. No edition remarks. 163 pages. Dust jacket over blue cloth. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Pencil inscription to front endpaper. Boards have light shelf-wear with corner bumping. Mild mottling. Minor stains to front board. Mild crushing to spine ends. Book has forward lean. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Heavy foxing. Visible rubbing and marking all over.