1960. First Edition Thus. 609 pages. No dust jacket. Brown cloth boards with gilt lettering. Slight crinkling to paper at gutter. Clean pages with noticeable tanning and foxing throughout. Tightly bound with faint thumb marking throughout. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Gilt lettering is bright and clear. Visible wear and ring marks to boards. Slight crushing to spine ends.