Pocket Brain Training: Killer Sudoku 1

ISBN10: 1847322468
ISBN13: 9781847322463
Number Of Pages: 224
Publication Date: 20090901
Publisher: Sterling
Binding: Paperback
SKU: 9781847322463
$6.95
$4.17
Savings $2.78 [40%]

Killer Sudoku 1 contains more than 200 great Killer Sudoku puzzles. Each has only one unique solution and can only be solved by proper logical thinking, never trial and error or guesswork. Pocket Brain Training books are ideal for solving on the go.