Columbia subject headings:
Harvard subject headings:
Catholic Church and world politics.
Catholic Church--History--20th century.
Catholic Church--Relations--Judaism.
Holocaust, Jewish (1939-1945)--Influence
Judaism--Relations--Catholic Church
World War, 1939-1945--Religious aspects--Catholic Church
Princeton subject headings:
Catholic Church--History--20th century.
Catholic Church--Relations--Judaism.
Holocaust, Jewish (1939-1945)--Influence.