![Urok istorii](https://image.tmdb.org/t/p/w342/45VFM9z9ggd6bh9IA9xvIdk9TfK.jpg)
Urok istorii
- Year: 1957
- Country: Bulgaria, Soviet Union
- Genre: Drama
- Studio: Boyana Film, Bulgarofilm, Mosfilm
- Keyword:
- Director: Lev Arnshtam, Hristo Piskov
- Cast: Stefan Savov, Tzvetana Arnaudova, Ivan Tonev, Gennadi Yudin, Borya Burlyaev, Apollon Yachnitskiy