. . . "13509" . . "Sonates, toetsinstrument, Hob. XVI:006, G gr.t." . . . "13509" . "135719" . . "49215" . "Sonates, toetsinstrument, Hob. XVI:006, G gr.t." . "135844" . "13509 135719 135826 135844 135856 186015 49215 HAYDN, JOSEPH |f [componist] Sonates, toetsinstrument, Hob. XVI:006, G gr.t." . . "HAYDN, JOSEPH |f [componist]" . . "186015" . "135856" . "135826" .