1963. School Edition. 128 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. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Visible creasing to gutter. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Noticeable sunning to spine and edges. Visible marks overall. Bubbling to rear board.