Happy 55Th Birthday Sudoku Puzzles: 150 Classic 9X9 Puzzles

150 classic 9x9 puzzles50 x easy puzzles50 x medium puzzles50 x hard puzzlesWith solutions

• | Author: M. G. Dolan
• | Publisher: CreateSpace Independent Publishing Platform
• | Publication Date: Jan 31, 2017
• | Number of Pages: 102 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1542851696
• | ISBN-13: 9781542851695