This book makes you an immediate success with solving all Sudoku Challenges, no matter how difficult, in the record time. The fifteen simple rules for Sudoku, known as the Francis' Rules, are explained in your language with illustrated sample matrices.
Details
- Publication Date
- Jan 8, 2008
- Language
- English
- Category
- Crafts & Hobbies
- Copyright
- All Rights Reserved - Standard Copyright License
- Contributors
- By (author): Francis PF Lai
Specifications
- Format