1965. Fifth Impression. 401 pages. No dust jacket. Brown cloth. Black and white illustrations throughout. Bright and clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Minor markings to some pages. Mild droplet to upper text block edge. Small tear to rear pastedown. Boards have light edgewear with corner crushing and notable marking to boards. Moderate tanning to spine, which has notable crushing and tearing to ends. Moderate water stains to front board.