Columbia subject headings:
Harvard subject headings:
Castelar, Emilio, 1832-1899--Influence.
Castelar, Emilio, 1832-1899--Political and social views.
Mexico--History--1867-1910.
Monitor republicano (Mexico City, Mexico)
Press and politics--Mexico--History--19th century.
Public opinion--Press coverage--Mexico.
Princeton subject headings:
Castelar, Emilio, 1832-1899--Appreciation--Mexico.
Castelar, Emilio, 1832-1899--Political and social views.
Monitor Republicano.