Boek
| Titel | Field fortifications / prepared under direction of the chief of engineers |
|---|---|
| Objectnaam | voorschrift |
| Objectnummer | 00062373 |
Vervaardiging
| Datering | 1940 |
|---|
| Titel | Field fortifications / prepared under direction of the chief of engineers |
|---|---|
| Objectnaam | voorschrift |
| Objectnummer | 00062373 |
| Datering | 1940 |
|---|