Hard Sudoku Books for Adults 400 Sudoku Puzzle for Brain Brawlers: Sudoku Books for Adults with Hard Puzzles

Hard Sudoku Books for Adults 400 Sudoku Puzzles for Brain Brawlers Sudoku Puzzle Books for Adults with Hard Puzzles

• | Author: Sudoku Books
• | Publisher: CreateSpace Independent Publishing Platform
• | Publication Date: Dec 08, 2017
• | Number of Pages: 102 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1981520368
• | ISBN-13: 9781981520367