Забытая инженерия - Season 6 Episode 4 Эпизод 4
A complex of stone buildings near Hadrian's Wall that were built to keep Northern hoards at bay. Also, a top secret military facility in the American Midwest.
- Жанр: Documentary
- Студия: U&Yesterday
- Ключевое слово: engineering, architecture history
- В ролях: Tom Ward