1948. Revised Edition. 288 pages. Illustrated dust jacket over red cloth covered boards. Pages remain clear with minimal tanning and foxing. Text block edge is moderately foxed. Previous owner's inscription to front free end-paper. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Mild crushing to spine ends. Book has a slight forward lean. Cloth has minor damp and dust stains. Unclipped jacket has light edge-wear with tears and creasing.