4610527
9781402737602
Sudoku fever is on! Which book in the Martial Arts Sudoku series will provide the perfect challenge for you? The skill level recooommended to solve these puzzles is ranked in the same way as Japanese karate levels--by different colored belts. Warning: Only the best sudoku puzzlers should try the Red Belt collection.Longo, Frank is the author of 'Martial Arts Sudoku Level 8 Red Belt Sudoku' with ISBN 9781402737602 and ISBN 1402737602.
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