1973. No Edition Remarks. 237 pages. This is an ex-Library book. Illustrated paper cover. Expected library inserts, stamps and inscriptions. Part 4. Clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Heavier tanning to free endpapers. Pencil markings to front title page and front cover. Paper covers have moderate edge-wear with slight rubbing to surfaces and curling to corners. Visible wear marks to boards.