5th Edition. 461 pages. Full bound green leather. School binding. Prize plate stuck to front pastedown. Black and white illustrations throughout. Slight cracking to hinges, with exposed netting, pages remain attached. Pages and illustrations have light tanning and foxing throughout. Paper worn away to rear free endpaper and pastedown. Boards have moderate shelf-wear with bumping to corners and rubbing to surfaces. Light tanning to spine and edges. Water staining to rear board.