Columbia subject headings:
Anti-clericalism--Spain--History--20th century.
Catholic Church--Spain--History--20th century.
Sacrilege.
Spain--History--20th century.
Harvard subject headings:
Anti-clericalism--Spain--History--20th century.
Catholic Church--Spain--History--20th century.
Sacrilege.
Spain--History--20th century.
Princeton subject headings:
Anti-clericalism--Spain--History--20th century.
Catholic Church--Spain--History--20th century.
Sacrilege.
Spain--History--20th century.