1951. New Edition. 256 pages. Pictorial dust jacket over blue cloth. Light tanning, with light foxing and marking to pages. Small area of loss to ffep. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and crushing to spine ends. Book has noticeable forward lean. Boards are slightly bowed. Unclipped jacket has light edge wear with minor tears and chipping. Moderate tanning and creasing, with rubbing and marking.