Columbia subject headings:
Harvard subject headings:
Motets.
Sacred vocal duets with instrumental ensemble--Scores.
Sacred vocal quartets with instrumental ensemble--Scores.
Sacred vocal trios with instrumental ensemble--Scores.
Princeton subject headings:
Motets.
Sacred vocal duets with instrumental ensemble--Scores.
Sacred vocal quartets with instrumental ensemble--Scores.
Sacred vocal trios with instrumental ensemble--Scores.
Scores.