Su Doku Challenge book 2: 200 Su Doku puzzles

Puzzles

by Collins Puzzles

Paperback

ISBN: 978-0-00-832391-2

ISBN-10: 0-00-832391-7

Collins · February 2019

See also:
2020PaperbackSu Doku Challenge book 3: 200 Su Doku puzzles
2018PaperbackSu Doku Challenge book 1: 200 Su Doku puzzles