1958. 4th Impression. 126 pages. Pictorial dust jacket over green cloth. Moderate tanning, with light foxing and marking to pages. Heavy tanning to text block edges. Light foxing to free endpapers with plate to front. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Moderate crushing to spine ends. Clipped jacket has light edge wear with minor tears and chipping. Moderate tanning and creasing, with rubbing and marking.