1956. Second Impression. 185 pages. No dust jacket. This is an ex-Library book. Blue cloth with gilt lettering. Book has been rebound by library, with expected inserts, stamps and inscriptions. Contains black and white photographic plates. Clean pages with mild tanning and foxing throughout. Tightly bound with faint thumb-marking throughout. Boards have light shelf-wear with corner bumping. Mild sunning to spine, which has mild crushing and wear to ends. Mild scratching and marking to boards. Book has forward lean. Boards are mildly warped.