1966. Fourth Printing. 396 pages. No dust jacket. This is an ex-Library book. Green cloth. Ex-library copy, with expected inserts and inscriptions. Pages remain bright and clear with minimal tanning and foxing. Thumb-marking present. Minor dog-eared corners. Binding remains firm. Boards have moderate edge-wear with bumping to corners and rubbing to surfaces. Soft crushing to spine ends. Visible tanning to spine and edges. Light marks to boards.