"101085 135208 141178 141180 141181 78053 90748 BEETHOVEN, LUDWIG VAN |f [componist] Sonates, piano, op. 022, Bes gr.t. (1800)" . . . . . "90748" . "141178" . . "135208" . "101085" . . "Sonates, piano, op. 022, Bes gr.t. (1800)" . "78053" . "Sonates, piano, op. 022, Bes gr.t. (1800)" . . . "90748" . "141180" . "141181" . . "BEETHOVEN, LUDWIG VAN |f [componist]" .