Third-Degree Brown Belt Sudoku® (Martial Arts Puzzles Series)
by
Frank Longo
Paperback
details (
USA
).
ISBN: 978-1-4027-4648-2
ISBN-10: 1-4027-4648-2
Puzzlewright
· 2009
See also:
2005
Paperback
Second-Degree Brown Belt Sudoku® (Martial Arts Puzzles Series)