Royal PUZZLES - 8 X 8 Anti-Diagonal - BEST Classic SUDOKU
Subtitle: - 50 Easy + 50 Medium + 50 Hard + 100 Very Hard + Solutions + Bonus 250 Killer Sudoku Puzzles Levels Very Hard - 9 X 9. Format 6 '' X 9 ''.
Publisher: CreateSpace Independent Publishing Platform
Published: 2018
Language: eng
Number of pages: 150
ISBN-13: 9781722896621