Expert Sudoku

ISBN-13: 9780761158356 / Angielski / Miękka / 2009 / 401 str.

Nikoli Publishing

Opis

Expert Sudoku is an all-new collection of handcrafted puzzles for the expert puzzle-solver. This is the book that challenges skilled solvers and Sudoku-lovers at the top level--every one of the 320 puzzles is rated "difficult." Good luck