Aluminiumgewinnung aus Reinbauxit: Schmelzelektrolyse
BR Deutschland
1969
Kurz-Dokumentarfilm
Credits
Production company
All Credits
Production company
Duration:
5 min
Format:
Super 8mm
Video/Audio:
Farbe, stumm
Titles
- Originaltitel (DE) Aluminiumgewinnung aus Reinbauxit: Schmelzelektrolyse
Versions
Original
Duration:
5 min
Format:
Super 8mm
Video/Audio:
Farbe, stumm
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