Columbia subject headings:
Ambrose, Saint, Bishop of Milan, -397.
Catholic Church--Ambrosian rite.
Catholic Church. Archdiocese of Milan (Italy)
Cattaneo, Enrico--Bibliography.
Milan Region (Italy)--Church history.
Harvard subject headings:
Ambrose, Saint, Bishop of Milan, -397
Catholic Church--Ambrosian rite.
Catholic Church. Archdiocese of Milan (Italy)
Cattaneo, Enrico--Bibliography.
Milan Region (Italy)--Church history.
Princeton subject headings: