1968. First Edition. 50 pages. No dust jacket. Pictorial paper covered boards. Contains colour illustrated plates. The Ladybird Arithmetic Series, Book 3. Pages are lightly tanned and foxed throughout. Previous owner's inscription to front free endpaper. Binding remains firm. Boards have moderate edge wear with bumping to corners and rubbing to surfaces. Mild tanning to spine and edges. Scuffing to spine. Stained marking to boards.