1963. US Edition. 361 pages. No dust jacket. This is an ex-Library book. Green cloth. Ex-library copy, with expected inserts and inscriptions. Contains black and white illustrations throughout. Volume 2. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Light creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Visible tanning to spine and edges. Small marks to boards.