Columbia subject headings:
Choruses, Sacred (Mixed voices) with instrumental ensemble--Scores.
Mary, Blessed Virgin, Saint--Songs and music.
Psalms (Music)
Vespers (Music)
Harvard subject headings:
Choruses, Sacred (Mixed voices) with string orchestra--Scores.
Princeton subject headings:
Choruses, Sacred (Mixed voices) with instrumental ensemble--Scores.
Mary, Blessed Virgin, Saint--Songs and music.
Psalms (Music)
Psalms.
Scores.
Vespers (Music)