1961. 4th Printing. 188 pages. Paperback book with pictorial cover. Great Pan G335 with 'Director's Cover' and printed price of 2'6. Binding remains firm. Pages have light tanning and foxing throughout. Minor dog-eared corners. Many pages have faint staining and some creasing and warping to upper edges, but text remains legible. Paper cover has mild edgewear with curling to corners. Light tanning to spine and edges with splits to spine edges. Moderate water staining to rear cover.