Columbia subject headings:
Quartets (Flute, violin, viola, cello)--Scores and parts.
Harvard subject headings:
Quartets (Flute, violin, viola, cello)--Scores and parts.
String quartets--Scores and parts.
Princeton subject headings:
Quartets (Flute, violin, viola, cello)--Scores and parts.
String quartets--Scores and parts.