1960. First Edition Thus. 149 pages. This is an ex-Library book. Pictorial dust jacket over green cloth. Ex-Library copy, with expected inserts, stamps and inscriptions. Black and white illustrations throughout. Binding remains firm. Pages and illustrations are lightly tanned throughout. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Water staining to spine.