1957. First Edition. 96 pages. Illustrated dust jacket over blue cloth boards with lettering. Slight crinkling to paper at gutter. Clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Moderate tanning to free endpapers due to dust jacket flaps. Pencil markings to front free endpaper. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Slight crushing to spine ends. Lettering is bright and clear. Unclipped Jacket. Panels and spine have light edgewear with tears and creases. Moderate tanning and wear marks to interior flaps, panels and spine.