1964. Third Edition. 546 pages. Red & blue dust jacket with white lettering over blue cloth. Mild brown staining to pages on occasion. Minimal foxing and tanning to endpapers and page edges. Mild wear and bumping to spine, board edges and corners, with sunning to spine. Minor scuffing and soiling to boards. Unclipped dust jacket. Mild wear and tear to edges and corners. Moderate tanning to spine, with foxing and soiling to DJ. Few pen marks to front.