1950. Revised Edition. 89 pages. Pictorial dust jacket over paper cover. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Paper cover has mild edge-wear with light rubbing and creasing. Some light marking and tanning. Unclipped jacket has heavy edge wear with tears, chipping and creasing.