1 Séasúr
6 Eachtra
World's Greatest Bridges - Season 1 Episode 6
Rob Bell reveals why the design of the Severn suspension bridge revolutionised bridge-building and the dangers involved in the construction.
- Bliain: 2017
- Tír: United States of America, Australia, United Kingdom
- Seánra: Documentary
- Stiúideo: Channel 5
- Eochairfhocal: bridge, engineering
- Stiúrthóir:
- Caitheadh: Rob Bell