1966. 6th Printing. 268 pages. Paperback book with illustrated cover. Pages are moderately tanned and foxed throughout. Thumb-marking present. Some brown staining to pages throughout. Pulling to covers. Paper covers have moderate edge-wear with curling to corners and rubbing to surfaces. Noticeable tanning to spine and edges. Notable brown staining to covers. Water staining to covers. Book has a visible forward lean.