Expert Sudoku (häftad, eng)

The Sudoku craze continues! And now, players are ready for a real challenge. Ready to take it up a notch? This title features over 300 challenging puzzles created by hand by Nikoli, the Japanese company that originated Sudoku. It is a step up from beginner puzzles, but not quite as tough as those in "X-Treme Sudoku".

Format	Häftad
Omfång	401 sidor
Språk	Engelska
Förlag	Workman Publishing
Utgivningsdatum	2009-11-19
ISBN	9780761158356