Centralia: Pennsylva...
Země se otvírá
Miners Shot Down
The Flickering Flame
These were the reaso...
Strike! The Women Wh...
Brothers on the Line
Harlan County U.S.A.
La Catastrophe de Li...
Northern Minnesota's...
Plutocracy III: Clas...
Mining Review 2nd Ye...
Mémoires d'un conda...
Mining Review 15th Y...
Deep Roots, Dark Ear...
A Vision in the Dark...
The Miners' Strike a...
The Research Directo...
State of the Union
The Grievance Hearin...
