Counting Mazesde Juliet Snape, Charles SnapeMateriasMathematical recreationsMathematics, juvenile literatureMaze puzzlesPuzzles, juvenile literatureCounting booksCounting, juvenile literatureEdiciones (1)Counting Mazes (2001)Walker Books Ltd · ISBN 9780744582604Más obras de Juliet SnapeBrain BustersMind TwistersMarvelous MazesSpace Monsters Maze Book