1 Jahreszeit
4 Folge
Sydney's Super Tunnel - Season 1 Episode 3
Another super challenge looms, perhaps the greatest of the entire project - digging two tunnels beneath Sydney Harbour.
- Jahr: 2020
- Land:
- Genre: Documentary
- Studio: SBS
- Stichwort: sydney, australia, engineering
- Direktor:
- Besetzung: Lani Tupu