The Big Book of Su Doku #3: Extreme (Sudoku)

Extreme

by Mark Huckvale

Paperback

ISBN: 978-1-55704-709-0

ISBN-10: 1-55704-709-X

Newmarket · 2005

See also:
2007Mass Market PaperbackThe Big Book of Su Doku #3: Extreme (Mass Market Edition)