Rings of Supersonic Steel: An Introduction and Site Guide: Air Defenses of the United States Army 1950-1979
| Country | USA |
| Brand | Periscope Film LLC |
| Manufacturer | Periscope Film, LLC |
| Binding | Paperback |
| ItemPartNumber | Refer to Sapnet. |
| UnitCount | 1 |
| EANs | 9781937684921 |
| ReleaseDate | 0000-00-00 |