1968. No Edition Stated. 510 pages. Red & blue dust jacket with white lettering over blue cloth. Clean pages with firm binding. Minimal foxing and tanning to endpapers and page edges. Mild wear and bumping to spine, board edges and corners, with sunning to spine and board edges. Unclipped dust jacket. Mild wear, tear and chipping to edges and corners. Moderate tanning to spine and edges. Minor soiling to DJ.