1966. Second Printing. 680 pages. No dust jacket. This is an ex-Library book. Green cloth with gilt lettering. Embossed publisher logo to front board. Black and white illustrations and photographs throughout. Library copy, with expected stamps and inscriptions. Pages remain bright and clear. Binding remains firm. Pencil inscription to front end paper. Library stamps to end papers, paste downs, and upper and lower edges. Small chips to rear hinge. Mild tanning to text block edges. Boards have light shelf-wear with corner bumping and fraying. Mild scratching to rear board with notable stain. Mild tanning to spine, which has mild crushing and wear to ends.