by Puzzle People (Author)
Sudoku 1 contains more than 200 great Sudoku puzzles. Each puzzle 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.
Format: Paperback
Pages: 224
Edition: illustrated edition
Publisher: Carlton Books Ltd
Published: 05 Jan 2009
ISBN 10: 1847322441
ISBN 13: 9781847322449