1967. Second Printing. 176 pages. Illustrated dust jacket over yellow paper covered boards and green cloth spine and lettering. Contains black and white illustrations. Clean pages and illustrations with light tanning and mild foxing throughout. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Lettering is darkened. Minor wear marks to boards. Clipped jacket. Panels and spine have light edgewear with tears and creases. Price sticker to panel. Visible wear marks to spine and panels.