Happy Horse Sudoku 300 Hard Puzzles: No Wasted Puzzles With Only One Level Of Difficulty
| Country | USA |
| Brand | Modern Books |
| Binding | Paperback |
| PartNumber | 9781906761851 |
| Model | 9781906761851 |
| Height | 10.43305 |
| Length | 11.22045 |
| Weight | 1.02735414092 |
| Width | 0.62992 |
| ReleaseDate | 0000-00-00 |