1961. First Edition. 256 pages. No dust jacket. This is an ex-Library book. Jacket has been cut and laminated to boards. Expected library inserts, stamps and inscriptions. Slight crinkling to paper at gutter. Clean pages with noticeable tanning and foxing throughout. Tightly bound with faint thumb marking throughout. Minor loss to front free endpaper. Boards are presumed clean as jacket is taped down.