Heavenly Mathematics: The Forgotten Art of Spherical Trigonometry
| Country | USA |
| Brand | DMC |
| Manufacturer | DMC |
| Binding | Kitchen |
| ItemPartNumber | 302-N23 |
| Model | 302-N23 |
| Color | Passion N23 |
| Size | 9.0 x 9.0 x 7.0 cm |
| UnitCount | 1 |
| UPCs | 077540309726 |
| EANs | 0077540309726 |
| ReleaseDate | 0000-00-00 |