Sudoku 600 Puzzles, 300 Medium and 300 Hard. Solutions Included: A Break Time Series Book
| Country | USA |
| Brand | Sage Publications |
| Manufacturer | SAGE Publications Ltd |
| Binding | Paperback |
| ItemPartNumber | Refer to Sapnet. |
| ReleaseDate | 2019-11-05 |
| UnitCount | 1 |
| EANs | 9781529704976 |