Lichtleitertechnik in der Nachrichtenübertragung
DDR
1983
Lehrfilm
Credits
Director of photography
Editing
Production company
Alle Credits
Scenario
Director of photography
Editing
Consultant
Production company
Duration:
21 min
Format:
35mm
Video/Audio:
Farbe
Titles
Additional titles
- Originaltitel (DD) Lichtleitertechnik in der Nachrichtenübertragung
Versions
Original
Duration:
21 min
Format:
35mm
Video/Audio:
Farbe