Columbia subject headings:
Cold War--Religious aspects--Catholic Church.
Pax Christi. Deutsches Sekretariat--History.
Peace movements--Germany--History--20th century.
Peace--Religious aspects--Catholic Church--History--20th century.
Harvard subject headings:
Catholic Church--Germany--History--20th century.
Cold War--Religious aspects--Catholic Church
Pax Christi. Deutsches Sekretariat--History.
Peace movements--Germany--History--20th century.
Peace--Religious aspects--Catholic Church
Princeton subject headings:
Catholic Church--Germany--History--20th century.
Cold War--Religious aspects--Catholic Church.
Pax Christi. Deutsches Sekretariat--History.
Peace movements--Germany--History--20th century.
Peace--Religious aspects--Catholic Church.