1968. First Edition. 224 pages. No dust jacket. This is an ex-Library book. Jacket has been laminated to boards. Contains black and white illustrations. Expected library inserts, stamps and inscriptions. Clean pages and illustrations with light tanning and foxing to text block edges. Binding is firm throughout with minor thumb-marking. Heavier tanning to free endpapers. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Slight crushing to spine ends. Lettering is darkened. Moderate sunning to spine and edges. Visible wear marks to boards. Book has a slight forward lean.