The Times Su Doku Book 11: 150 original puzzles
by
The Times Mind Games
Paperback
details (
UK
).
ISBN: 978-0-00-736820-4
ISBN-10: 0-00-736820-8
Times Books
· 2011
See also:
2012
Paperback
The Times Su Doku Book 12: 150 original puzzles (Times Su Duko)