Which country's liberalization program was halted by the invasion of 600,000 Soviet troops in 1968?
which country's liberalization program was halted by the invasion of 600,000 soviet troops in 1968
FreebaseQA-train-17443.P0
soviet
soviet union
m.05vz3zq
military.military_combatant.military_conflicts..military.military_combatant_group.combatants
m.01mk6
czechoslovakia