The Principles of Safety and Hygiene in a Copper Mine
7.0
1972
0h 20m
Commissioned film about the conditions of safety and hygiene in the Lubin copper mine.
Movie Information
Status
Released
Release Date
January 1, 1972
Runtime
0h 20m
Rating
7.0
(1 votes)
Overview
Commissioned film about the conditions of safety and hygiene in the Lubin copper mine.
