Columbia subject headings:
Navarre (Spain)--History.
Navarre (Spain)--Social conditions.
Spain--History--Alfonso XII, 1875-1885.
Spain--History--Alfonso XIII, 1886-1931.
Spain--History--Carlist War, 1873-1876.
Spain--Social conditions--1886-1939.
Harvard subject headings:
Navarre (Spain)--History--19th century.
Social conflict--Spain--Navarra--History--19th century.
Spain--History--Carlist War, 1873-1876.
Princeton subject headings:
Navarre (Spain)--History--19th century.
Social conflict--Spain--Navarre--History--19th century.
Spain--History--Carlist War, 1873-1876.