1936. Fourth Edition. 323 pages. Blue dust jacket over blue cloth. Pages remain bright and clear with minimal tanning and foxing. Pencil inscription to front pastedown. Thumb-marking present. Grubby pages throughout. Noticeable creasing to gutter. Cracking to gutters, with exposed netting. Boards have mild edge-wear with slight rubbing to surfaces. Visible crushing to spine ends. Notable tanning to spine and edges. Black and brown marks overall. Textblock is shaky. Clipped jacket has heavy edgewear with some areas of loss, heavy tears, chips and, creasing. Notable tanning to spine. Visible rubbing to surfaces.