1961. First Published. 106 pages. No dust jacket. This is an ex-Library book. Blue cloth. Ex-library copy, with expected inserts and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Some creasing to gutter. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces. Light bumping to corners. Noticeable sunning to spine and edges. Small marks to boards.