Columbia subject headings:
Harvard subject headings:
Catholic Church--Education--Italy--Bergamo--Societies, etc.
Mazza, Maria Elisabetta, 1886-1950.
Religious education--Italy--Bergamo.
Princeton subject headings:
Catholic Church--Education--Italy--Bergamo--Societies, etc.
Mazza, Maria Elisabetta, 1886-1950.
Religious education--Italy--Bergamo.