1964. No edition remarks. 148 pages. Pictorial dust jacket over blue cloth. Pages remain bright and clear. Moderate tanning and mild foxing to endpapers. Binding remains firm. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Unclipped jacket has light edgewear with tears and creasing. Mild foxing to inside. Notable staining to front panel. Light rubbing and marking all over. Mild tanning to spine.