Beyond Black Belt Sudoku
Author(s): Frank Longo
For diehards only! These incredibly difficult puzzles are handcrafted for the sudoku warrior who dares to go where other solvers fear to tread. So, if you're armed with the highest-level strategies, get ready for the most satisfying fight your life. It's the most challenging sudoku book we've ever published!
General Information
- :
- : Sterling Publishing Co Inc
- : Sterling Publishing Co Inc
- : 0.245
- : United States
- : books
Other Specifications
- : Frank Longo
- : Paperback / softback
- : 793.73
- : 192