Народна техника (1950)
The activities of the National Technical Institute are presented, which played an important role in raising technical culture and knowledge in the years after liberation.
- 上映日期
- 1950-01-01
- 片长（分钟）
- 9分钟
- 类型
- 纪录
- 导演
- Kočo Nedkov
演员阵容
- Ivan Antonov — Narrator (voice)