Film
The Principles of Safety and Hygiene in a Copper Mine
1972 · 20m
TMDB 7.0 · 2 votes
Commissioned film about the conditions of safety and hygiene in the Lubin copper mine.
1972 · 20m
TMDB 7.0 · 2 votes
Commissioned film about the conditions of safety and hygiene in the Lubin copper mine.