Medium To Hard Sudoku 200 Puzzles

100 Medium Sudoku puzzles100 Hard Sudoku puzzlesTwo puzzles on a page

• | Author: Jerry Murray
• | Publisher: Createspace Independent Publishing Platform
• | Publication Date: Nov 22, 2017
• | Number of Pages: 136 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1979959293
• | ISBN-13: 9781979959292