1968. 8th Impression. 192 pages. Paperback book with pictorial cover. Binding remains firm. Pages have light tanning and foxing throughout. Previous owner's inscriptions to front reverse cover and first page. Pen mark to rear reverse cover. Paper cover has mild edgewear with curling to corners and reading creases. Light tanning to spine and edges with splits to spine edges. Sticker and paper worn away to front cover.