Gvozdena vrata - Sibol tehnike i prijateljstva
| MPAA Rating: | NR |
| Genre: | Documentary |
| Country: | Yugoslavia |
| Directed By: | Branko Segovic |
| Written By: | Branko Segovic |
| In Theaters: | Dec 28, 1972 |
| Runtime: | 1 hour 28 minutes |
Followers: 0
| MPAA Rating: | NR |
| Genre: | Documentary |
| Country: | Yugoslavia |
| Directed By: | Branko Segovic |
| Written By: | Branko Segovic |
| In Theaters: | Dec 28, 1972 |
| Runtime: | 1 hour 28 minutes |