Credits
| Director: | Joop Huisken |
| Screenplay: | Gerhard Klein (Konzept) |
| Director of photography: | Rudi Radünz, Horst Orgel |
| Music: | Fritz Steinmann |
| Production company: | DEFA-Studio für Dokumentarfilme (Berlin/DDR) |
All Credits
| Director: | Joop Huisken |
| Screenplay: | Gerhard Klein (Konzept) |
| Director of photography: | Rudi Radünz, Horst Orgel |
| Sound: | Heinz Reusch |
| Music: | Fritz Steinmann |
| Production company: | DEFA-Studio für Dokumentarfilme (Berlin/DDR) |
| Unit production manager: | Richard Brandt |
| Original distributor: | Progress Film-Verleih (Berlin/DDR) |
| Length: | 367 m, 13 min |
| Format: | 35mm, 1:1.33 |
| Picture/Sound: | s/w |
Titles
| Originaltitel (DD) Stahl |
Versions
Original | |
| Length: | 367 m, 13 min |
| Format: | 35mm, 1:1.33 |
| Picture/Sound: | s/w |
| Length: | 367 m, 13 min |
| Format: | 35mm, 1:1.33 |
| Picture/Sound: | s/w |