Title: KOR
Subjects: Politics and government, Komitet Obrony Robotników, Trade-unions, Working class, Political activity, History, POLITICS & GOVERNMENT, Work & labour, Labor unions, Social Movements, Komitet Obrony Robotnikâow, Poland, 20th century, Komitet Obrony Robotnikow, Working class, poland, Working class, political activity, Labor unions, political activity, Labor unions, poland, Poland, politics and government
Places: Poland
Time periods: 1945-, 20th century