Columbia subject headings:
Colombia--Economic policy.
Economics--Colombia--History--20th century.
Economics.
Gaitán, Jorge Eliécer, 1898?-1948.
Harvard subject headings:
Colombia--Economic policy.
Economics--Colombia--History--20th century.
Gaitán, Jorge Eliécer, 1898?-1948--Contributions in economics.
Princeton subject headings:
Colombia--Economic policy.
Economics--Colombia--History--20th century.
Gaitán, Jorge Eliécer, 1898?-1948--Contributions in economics.