1967. First Edition. 164 pages. No dust jacket. This is an ex-Library book. Blue library bound boards with white lettering. B&W illustrations throughout. Mild brown staining to pages on occasion. Front endpaper missing. Minimal foxing and tanning to endpapers and page edges. Ex-library with usual stamps, inserts and markings. Moderate wear and bumping to spine, board edges and corners, with some loss to spine ends. Notable staining, soiling and marking to boards. Dewy code to spine.