Columbia subject headings:
Kisielewski, Stefan--Political activity.
Kisielewski, Stefan--Political and social views.
Harvard subject headings:
Kisielewski, Stefan--Political activity.
Kisielewski, Stefan--Political and social views.
Princeton subject headings:
Authors, Polish--20th century--Biography.
Kisielewski, Stefan--Biography.
Kisielewski, Stefan--Political activity.
Kisielewski, Stefan--Political and social views.
Poland--Politics and government--1989-