Columbia subject headings:
Harvard subject headings:
Colombia--Politics and government--1930-1946.
Colombia--Politics and government--1946-
Gaitán, Jorge Eliécer, 1898?-1948
Princeton subject headings:
Colombia--Politics and government--1930-1946.
Colombia--Politics and government--1946-1974.
Gaitán, Jorge Eliécer, 1898?-1948.