4610523
9781402737565
Sudoku fever is on! Which book in the Martial Arts Sudoku series will provide the perfect challenge for you? The skill level recommended to solve these puzzles is ranked in the same way as Japanese karate levels--by different colored belts. If you're not a beginner but not an expert either, try the Green Belt collection.Longo, Frank is the author of 'Martial Arts Sudoku Level 4 Green Belt Sudoku' with ISBN 9781402737565 and ISBN 1402737564.
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