1965. Second and Revised Edition. 375 pages. Dust jacket covered in removable plastic wrapper over blue cloth. Bright and clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Notable annotations and marginalia to pages throughout. 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. Moderate tanning to spine and edges. Notable rubbing and marking all over.