Sudoku 100 Original Puzzles Hard
Subtitle: Accept the Challenge with 100 Sudoku Puzzles for the Advanced Puzzler and Sudoku Fan
Publisher: Independently Published; Independently published
Published: May 19, 2019
Format: paperback
Number of pages: 126
ISBN-13: 9781099368462
Notes: Source title: Sudoku 100 Original Puzzles Hard: Accept the Challenge with 100 Sudoku Puzzles for the Advanced Puzzler and Sudoku Fan (Sudoku Hard)