Sudoku Book 1,200 Extra Hard Puzzles
Subtitle: Sudoku Puzzle Book With Only One Level of Difficulty
Publisher: Createspace Independent Publishing Platform; CreateSpace Independent Publishing Platform
Published: Feb 08, 2017
Format: paperback
Number of pages: 406
ISBN-13: 9781542993807
Notes: Source title: Sudoku Book 1,200 Extra Hard Puzzles: Sudoku Puzzle Book With Only One Level of Difficulty (Sudoku Book Series) (Volume 24)