"134728" . "132163" . "94942" . . . "MENDELSSOHN BARTHOLDY, FELIX |f [componist]" . "17 variations sérieuses, piano, MWV U:156 (1841, op. 054)" . . "134727" . . "94942" . . . . "105019 132163 134630 134727 134728 17 variations sérieuses, piano, MWV U:156 (1841, op. 054) 186093 89227 94942 MENDELSSOHN BARTHOLDY, FELIX |f [componist]" . "17 variations sérieuses, piano, MWV U:156 (1841, op. 054)" . . "134630" . "89227" . . . "186093" . "105019" .