1967. Ninth Impression. 389 pages. No dust jacket. This is an ex-Library book. Laminated jacket paper covered boards. Book has been rebound by library, with expected inserts, stamps and inscriptions. Clean pages with light tanning throughout. Tightly bound with faint thumb-marking throughout. Mild water staining to pages throughout. Notable scuffing to front pastedown. Boards have notable edgewear with corner crushing and notable marking to boards. Mild sunning to spine, which has mild crushing to ends. Book has forward lean. Boards are mildly warped.