1970. First Edition. 176 pages. Pictorial dust jacket over blue cloth boards. Gilt lettering. Contains black and white illustrations. Clean pages and illustrations with light tanning and mild foxing throughout. Minor tanning to free endpapers due to dust jacket flaps. Pencil and pen markings to front free endpaper. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Book has a slight forward lean. Unclipped jacket. Panels and spine have light edgewear with tears and creases. Price sticker to panel. Minor wear marks to spine and panels.