Columbia subject headings:
Incidental music--Excerpts.
Operas--Excerpts.
Sacred songs (High voice) with continuo.
Songs (High voice) with continuo.
Harvard subject headings:
Operas--Excerpts
Sacred songs (High voice) with continuo.
Songs (High voice) with continuo.
Princeton subject headings:
Excerpts.
Incidental music--Excerpts.
Operas--Excerpts.
Sacred songs (High voice) with continuo.
Songs (High voice) with continuo.