1951. Revised and Enlarged Edition. 147 pages. Dust jacket over red cloth. Clean pages with mild tanning throughout. Tightly bound with faint thumb-marking throughout. Boards have light shelf-wear with corner bumping. Mild crushing to spine ends. Mild scratching and marking to boards. Unclipped jacket has light edgewear with tears and creasing. Heavy tanning to spine. Notable foxing. Mild rubbing and marking all over. Mild water staining to front panel.