1960. 3rd impression. 245 pages. This is an ex-Library book. Illustrated dust jacket over brown cloth. Expected library inserts, stamps and inscriptions. Open tear to middle of front free endpaper from previous library label. Pages are mildly tanned throughout. Text is clear. Binding remains firm. Boards are presumed clean as jacket is taped down. Book has a slight forward lean. Unclipped jacket. Panels have light edge wear with tears and creasing.