1962. Second printing. 830 pages. Red dust jacket over blue cloth. Black and white illustrations throughout. Volume I. Slight cracking to hinges, with exposed netting, pages slightly loose. Pages and illustrations have light tanning and foxing throughout. Pencil marks to content pages. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Wear marks overall. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Light tanning to spine and edges. Wear marks overall.