WWill Shortz Presents Backyard SudokuWill Shortz Presents Backyard Sudokude Will ShortzMateriasSudokuPuzzlesEdiciones (1)Will Shortz Presents Backyard Sudoku (2015)St. Martin's Press · inglés · ISBN 9781250069054Más obras de Will ShortzThe New York Times Backyard Crossword PuzzlesThe New York Times Coffee Break CrosswordsThe New York Times Crosswords for a Lazy Afternoon
