Sudoku Puzzle Book for Adults 1000+ Puzzles Hard to Extreme with Full Solutions - Hard, Diabolical, Extreme
Subtitle: 3 Levels - HARD, DIABOLICAL, EXTREME Sudoku Puzzles Book Great Gift for Adults, Grandparents, Seniors and Extreme Sudoku Lovers
Publisher: Independently Published
Published: 2020
Language: eng
ISBN-13: 9798566504896