1970. Second Edition. 829 pages. Blue dust jacket over black cloth. Minor tanning to pages with heavier tanning to pastedowns and endpapers. Slight dog-eared pages throughout and visible tanning to text block edges. Boards have minor rubbing with visible bumping to corners. Fair crushing to spine ends and book is forward leaning. Clipped jacket with visible sunning and edge wear. Heavy sunning to spine and visible tearing to corners, edges and spine ends. Fair sunning to interior.