Columbia subject headings:
Albania--Politics and government--20th century.
Albania--Social conditions--20th century.
Harvard subject headings:
Albania--History--1944-1990.
Albania--Politics and government--1944-1990.
Communism--Albania--History.
Socialism--Albania--History--20th century.
Princeton subject headings:
Albania--History--1944-1990.
Albania--Politics and government--1944-1990.
Communism--Albania--History.
Socialism--Albania--History--20th century.