1957. First Edition. 191 pages. Illustrated dust jacket over blue cloth boards with lettering. Slight crinkling to gutters however binding remains firm. Pages remain bright and clear with minimal tanning and foxing. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Slight crushing to spine ends. Unclipped jacket. Panels and spine has light edgewear with tears and creasing. Slight foxing to panels and spine.