1968. No Edition Stated. 287 pages. Pictorial dust jacket over blue cloth. Well bound and clean pages, with mild tanning to text block edges. Light tanning to free endpapers with inscriptions to front. Boards have moderate shelf wear, with rubbing and marking. Light bumping to corners and crushing to spine ends. Book has noticeable forward lean, with light sunning to spine and edges. Unclipped jacket has light edge wear with minor tears and chipping. Mild rubbing and marking.