1968. Reprinted. 464 pages. This is an ex-Library book. Pictorial dust jacket over blue cloth. Ex-Library copy, with expected inserts, stamps and inscriptions. Binding remains firm. Pages are lightly tanned throughout. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Unclipped jacket has light edgewear with tears and creasing. Sticker to front flap. Light sunning to spine.