Oldřich Hoblík
Commentary (voice)
Directed by: Miroslav Lang, Karel Vrba
California Company Town
In the Low
Action 37
Under the Cloud
Mechanisace dolů
Doly volají
Québec...?
La Catastrophe de Liévin
Westray
The Four Corners: A National Sacrifice Area?
Mountain of Gold
The Miners' Strike and Me
