Ninth Edition. 95 pages. No dust jacket. Green cloth boards with gilt lettering. Contains black and white illustrations. Part II. Clean pages and illustrations with noticeable tanning and foxing throughout. More pronounced to free endpapers and pastedowns. Pencil markings to free endpapers. Hinges are slightly cracked with exposed netting. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is bright and clear. Moderate sunning to spine and edges with crushing to spine ends. Visible wear marks to boards.