1961. Third Impression. 152 pages. No dust jacket. Paper covered boards. Black and white illustrations throughout. Clean pages with light tanning and foxing throughout. Tightly bound with notable thumb-marking throughout. Mild water staining to pages throughout. Boards have light shelf-wear with corner bumping. Mild sunning to spine, which has mild crushing and wear to ends. Moderate water stains to front board. Book has forward lean. Boards are notably warped.