Columbia subject headings:
Church decoration and ornament--Italy--Bologna.
Mary, Blessed Virgin, Saint--Art.
Mary, Blessed Virgin, Saint--Devotion to--Italy--Bologna.
Santuario della Madonna di S. Luca (Bologna, Italy)
Harvard subject headings:
Bologna (Italy)--Buildings, structures, etc.
Christian art and symbolism--Italy--Bologna.
Church architecture--Italy--Bologna.
Church decoration and ornament--Italy--Bologna.
Mary, Blessed Virgin, Saint--Art.
Mary, Blessed Virgin, Saint--Cult--Italy--Bologna.
Santuario della Madonna di S. Luca (Bologna, Italy)
Princeton subject headings:
Bologna (Italy)--Buildings, structures, etc.
Church architecture--Italy--Bologna.
Santuario della Madonna di S. Luca (Bologna, Italy)