Third-Degree Black Belt Sudoku®
Format:Paperback
Publisher:Union Square & Co.
Published:8th Oct '09
£7.99
Available to order, but very limited on stock - if we have issues obtaining a copy, we will let you know.

Watch out—these sudoku might crush even the most stalwart of solvers!
ISBN: 9781402746499
Dimensions: 208mm x 136mm x 12mm
Weight: 229g
192 pages