1950. Third Edition. 88 pages. Pictorial dust jacket over red cloth. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Boards have light shelf-wear with corner bumping. Mild mottling to boards. Mild crushing to spine ends. Boards are notably warped. Unclipped jacket has light edgewear with tears and creasing. Moderate tanning to spine. Moderate rubbing and marking all over. Ink stains to front panel.