600 Extremely Hard Sudoku Puzzles with Answers: Master level brain exercises!
Country | USA |
Manufacturer | Priddy Books; edition (2009-12-02) |
Binding | Hardcover |
ItemPartNumber | chiefly col. Illustrations |
UnitCount | 1 |
EANs | 9781849151238 |
ReleaseDate | 0000-00-00 |