The Navajo Sound System (Studies in Natural Language and Linguistic Theory)
| Country | USA |
| Brand | Scientific Industries |
| Manufacturer | Scientific Industries |
| Binding | Misc. |
| ItemPartNumber | SI-G150 |
| Model | SI-G150 |
| ReleaseDate | 2018-04-29 |
| UnitCount | 1 |
| UPCs | 663151936972 |
| EANs | 0663151936972 |