Sudoku Puzzle Book: 200 Puzzles-volume 4 in Bloomington, MN

The Must Have Sudoku Puzzle book is a fresh new collection of 200 Sudoku puzzles for the leap year. This Book Contains 50 Beginner, 50 Medium, 50 Hard and 50 Extra-hard Sudoku Puzzles with answers, for beginners and experienced Sudoku Puzzlers.