Columbia subject headings:
Modena (Italy)--Buildings, structures, etc.
San Pietro (Church : Modena, Italy)
San Pietro (Monastery : Modena, Italy)
Harvard subject headings:
Modena (Italy)--Buildings, structures, etc.
San Pietro (Church : Modena, Italy)
San Pietro (Monastery : Modena, Italy)
Princeton subject headings:
Christian art and symbolism--Italy--Modena.
Church architecture--Italy--Modena.
San Pietro (Church : Modena, Italy)