Columbia subject headings:
Argentina--Economic policy.
Argentina--Politics and government--1860-1910.
Argentina--Politics and government--1910-1943.
Argentina--Relations.
Elite (Social sciences)--Argentina--History.
Nationalism--Argentina--History.
Pellegrini, Carlos, 1846-1906.
Roca, Julio Argentino, 1843-1914.
Harvard subject headings:
Argentina--Economic policy.
Argentina--Politics and government--1860-1910.
Argentina--Politics and government--1910-1943
Argentina--Relations--Foreign countries.
Elite (Social sciences)--Argentina--History.
Nationalism--Argentina--History.
Pellegrini, Carlos, 1846-1906.
Roca, Julio Argentino, 1843-1914
Princeton subject headings:
Argentina--Economic policy.
Argentina--Politics and government--1860-1910.
Argentina--Politics and government--1910-1943.
Argentina--Relations--Foreign countries.
Elite (Social sciences)--Argentina--History.
Nationalism--Argentina--History.
Pellegrini, Carlos, 1846-1906.
Roca, Julio Argentino, 1843-1914.