1948. 6th Edition. 185 pages. Illustrated dust jacket over dark blue cloth with gilt lettering. Contains black & white illustrations. Pages are mildly tanned throughout. Text is clear. Binding remains firm. Boards have mild edge-wear with bumping to corners. Light crushing to spine. Gilt lettering remains bright and clear. Unclipped jacket. Panels have light edge wear with tears and creasing. Visible open tear to spine and front panel. Visible sunning all over.