1966. No edition remarks. 119 pages. This is an ex-Library book. Blue dust jacket over blue cloth. Library copy, with minimal stamping. Bright and clean pages with light tanning to text block edges. Binding is firm throughout. Boards have light shelf-wear with corner bumping. Unclipped jacket has light edgewear with tears and creasing. Light rubbing and marking all over. Mild tanning to spine and cover edges.