1959. First Edition. 63 pages. Dust jacket over paper covered boards. Black and white illustrations throughout. Bright and clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Boards have light shelf-wear with corner bumping. Mild sunning to spine and edges. Books has a backward lean. Boards are mildly warped. Clipped jacket has light edgewear with tears and creasing. Mild foxing. Moderate tanning to spine. Mild rubbing and marking all over.