1955. Second edition. 281 pages. This is an ex-Library book. Pictorial dust jacket over paper cover.Ex library copy with associated labels, inserts, stamps and annotations. Pages are heavily tanned and foxed throughout. Pages brittle and chipping. Many pages uncut along top edge. Binding remains firm. Paper cover has mild edge-wear with light rubbing and creasing, but some heavy marking and tanning. Unclipped jacket has light edge wear with minor tears, chipping and creasing. Some tanning and foxing to all surfaces. Spine noticeably sunned.