Columbia subject headings:
Harvard subject headings:
String quartets (Violin, violas (2), cello)--Scores and parts.
Princeton subject headings:
Parts (Music)
Quartets (Clarinet, violas (2), cello)--Scores and parts.
Quartets (Flute, violas (2), cello)--Scores and parts.
Scores.
String quartets (Violin, violas (2), cello)--Scores and parts.