Very Hard Sudoku Puzzles Volume 3
Subtitle: Very Hard Sudoku Puzzles For Advanced Players
Publisher: CreateSpace Independent Publishing Platform; Createspace Independent Publishing Platform
Published: May 18, 2017
Format: paperback
Number of pages: 96
ISBN-13: 9781546755906
Notes: Source title: Very Hard Sudoku Puzzles Volume 3: Very Hard Sudoku Puzzles For Advanced Players