Columbia subject headings:
Intellectuals--Spain.
Spain--History--1868-1931.
Spain--Intellectual life--20th century.
Harvard subject headings:
Authors, Spanish--20th century--Political activity.
Intellectuals--Political activity--Spain--History--20th century.
Intellectuals--Spain--Political activity--History--20th century.
Nationalism--Spain--History--20th century
Spain--Intellectual life--20th century.
Spain--Politics and government--1886-1931.
Spanish-American War, 1898--Influence
Princeton subject headings:
Authors, Spanish--20th century--Political activity.
Intellectuals--Spain--Political activity--History--20th century.
Nationalism--Spain--History--20th century.
Spain--Intellectual life--20th century.
Spain--Politics and government--1886-1931.
Spanish-American War, 1898--Influence.