1960. Fourth Edition. 277 pages. Pictorial dust jacket with black lettering over black cloth. Colour frontispiece with B&W illustrations throughout. Mild brown staining to pages on occasion. Minimal tanning to endpapers and page edges. Mild wear and bumping to spine, board edges and corners, with scuffing and marking to boards. Unclipped dust jacket. Moderate wear, tear and loss to edges and corners, with tape repair. Notable tanning to spine, with staining and soiling to DJ.