Harmony
| Country | USA |
| Author | Project Itoh |
| Binding | Paperback |
| EAN | 9781421542720 |
| Edition | Original |
| ISBN | 1421542722 |
| Label | Haikasoru |
| Manufacturer | Haikasoru |
| NumberOfItems | 1 |
| NumberOfPages | 272 |
| PublicationDate | 2012-08-21 |
| Publisher | Haikasoru |
| ReleaseDate | 2012-08-21 |
| Studio | Haikasoru |