Columbia subject headings:
Harvard subject headings:
Czechoslovakia--Politics and government--1968-1989.
Stifter, Adalbert, 1805-1868.
Vaculík, Ludvík
Princeton subject headings:
Czechoslovakia--Politics and government--1968-1989.
Stifter, Adalbert, 1805-1868.
Vaculík, Ludvík.