"136002" . . "HAYDN, JOSEPH |f [componist]" . "49215" . "135856" . "Sonates, toetsinstrument, Hob. XVI:004, D gr.t." . "13503" . "13503 135719 135826 135856 136002 186015 49215 HAYDN, JOSEPH |f [componist] Sonates, toetsinstrument, Hob. XVI:004, D gr.t." . . . . "Sonates, toetsinstrument, Hob. XVI:004, D gr.t." . . . "13503" . "186015" . . . "135826" . "135719" . .