Columbia subject headings:
Catholic Church--History--1965-
Christianity and culture.
Vatican Council (2nd : 1962-1965 : Basilica di San Pietro in Vaticano)
Harvard subject headings:
Catholic Church--History--1965-
Christianity and culture.
Church
Vatican Council (2nd : 1962-1965 : Basilica di San Pietro in Vaticano)
Princeton subject headings: