1964. Reprint. 99 pages. This is an ex-Library book. Red dust-jacket over blue cloth. Book is ex-library with expected library inserts, stamps and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Binding is shaky, however pages remain fully attached. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Spine has crushing to both ends. Book has forward lean. Unclipped jacket has moderate edgewear with chips, tears and creasing.