1970. No Edition Remarks. Unpaginated. Illustrated paper covered boards with lettering. Contains black and white and colour illustrations. Slight crinkling to paper at gutter. Clean pages and illustrations with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Heavier tanning to free endpapers. Paper covers have moderate edge-wear with slight rubbing to surfaces and curling to corners. Visible wear marks to boards.