Kako se radja Hidroelektrana
| MPAA Rating: | NR |
| Genre: | Documentary, Short |
| Country: | Yugoslavia |
| Directed By: | Hajrudin Krvavac |
| Written By: | Hajrudin Krvavac |
| In Theaters: | Feb 12, 1970 |
| Runtime: | 26 minutes |
Followers: 0
| MPAA Rating: | NR |
| Genre: | Documentary, Short |
| Country: | Yugoslavia |
| Directed By: | Hajrudin Krvavac |
| Written By: | Hajrudin Krvavac |
| In Theaters: | Feb 12, 1970 |
| Runtime: | 26 minutes |