Columbia subject headings:
Czechoslovakia--Politics and government--1945-1992.
Masaryk, Jan, 1886-1948--Correspondence.
Masaryk, Jan, 1886-1948.
Statesmen--Czechoslovakia.
Harvard subject headings:
Czechoslovakia--Politics and government--1945-1992.
Masaryk, Jan, 1886-1948--Correspondence.
Masaryk, Jan, 1886-1948.
Statesmen--Czechoslovakia.
Princeton subject headings: