ISBN-13: 9781540798800 / Angielski / Miękka / 2016 / 124 str.
Can't get enough of Sudoku over the holidays? Sudoku for the Holidays contains 200 more of your favorite Sudoku puzzles for all levels of players. 50 Each of Beginner, Novice, Moderate, and Hard Puzzles with solutions and extra room for easy solving.