1970. First Published. 75 pages. This is an ex-Library book. Pictorial dust jacket over black cloth. Ex-library copy, with expected inserts and inscriptions. Security sticker to rear pastedown. Pages are mildly tanned throughout. Text is clear. Binding remains firm. Boards are presumed clean as jacket is taped down. Unclipped jacket. Panels have light edge wear with tears and creasing. Jacket is in removeable plastic cover.