Columbia subject headings:
Counterculture--Spain--History.
Spain--Social life and customs.
Harvard subject headings:
Counterculture--Spain--History--20th century.
Popular culture--Spain--History--20th century
Spain--Social life and customs--1951-
Princeton subject headings:
Counterculture--Spain--History--20th century.
Popular culture--Spain--History--20th century.
Spain--Social life and customs--1951-