Columbia subject headings:
Harvard subject headings:
Communism and education--Poland--Lublin--History--20th century.
Communism--Poland--Lublin--History--20th century.
Education and state--Poland--Lublin--History--20th century.
Education--Poland--Lublin--History--20th century.
Katolicki Uniwersytet Lubelski--History.
Poland--Politics and government--1945-1980
Uniwersytet Marii Curie-Skłodowskiej--History.
Princeton subject headings:
Communism and education--Poland--History.
Communism--Poland--20th century.
Education and state--Poland--History--20th century.
Education--Poland--History--20th century.
Katolicki Uniwersytet Lubelski--History.
Poland--Politics and government--1945-1980.
Uniwersytet Marii Curie-Skłodowskiej--History.