Columbia subject headings:
Church music--Catholic Church--Congresses.
Church music--Italian influences--Congresses.
Church music--Philosophy and aesthetics--Congresses.
Psalms (Music)--17th century--History and criticism--Congresses.
Psalms (Music)--18th century--History and criticism--Congresses.
Psalms (Music)--Italy--History and criticism--Congresses.
Harvard subject headings:
Church music--Catholic Church--Congresses.
Church music--Italian influences--Congresses.
Church music--Italy--17th century--Congresses.
Church music--Italy--18th century--Congresses.
Church music--Philosophy and aesthetics--Congresses.
Psalms (Music)--17th century--History and criticism--Congresses.
Psalms (Music)--18th century--History and criticism--Congresses.
Psalms (Music)--Italy--History and criticism--Congresses.
Princeton subject headings:
Church music--Italy--17th century--Congresses.
Church music--Italy--18th century--Congresses.
Psalms (Music)--17th century--History and criticism--Congresses.
Psalms (Music)--18th century--History and criticism--Congresses.