Will Shortz Presents The Little Black Book of Sudoku: 400 Puzzles
| Country | USA |
| Brand | EHME EHME EHME |
| Manufacturer | EHME |
| Binding | Office Product |
| ItemPartNumber | EH-10 |
| Model | EH-10 |
| Color | multicolored |
| Size | 3x5 inches |
| UPCs | 789616107227 |
| EANs | 0789616107227 |
| ReleaseDate | 0000-00-00 |