Killer Sudoku Book : 100 Puzzles Book Large Print Difficult Sudoku Hard Level Challenging Sudoku Book for Adult, Relaxing Sudoku Puzzle Book Brain Games Vol. 43
Subtitle: Level up Brain-Mind Building Sudoku Puzzles Book with Solutions for Adults Seniors Teens Kids
Publisher: Independently Published
Published: 2021
Language: eng
ISBN-13: 9798514642373