The Forts and Fortifications of Europe 1815-1945: The Neutral States
| Country | USA |
| Brand | PEN AND SWORD MILITARY |
| Manufacturer | Pen and Sword Military |
| Binding | Hardcover |
| ItemPartNumber | 150 illustrations |
| ReleaseDate | 2014-10-19 |
| UnitCount | 1 |
| EANs | 9781848848061 |