20 Gruppen
type: WorkPerformance
clarinet: http://data.carnegiehall.org/names/18794
flute: http://data.carnegiehall.org/names/43266
oboe: http://data.carnegiehall.org/names/6456
performer: http://data.carnegiehall.org/names/18794
performer: http://data.carnegiehall.org/names/43266
performer: http://data.carnegiehall.org/names/6456
work performed: http://data.carnegiehall.org/works/2742