"73887" . . . "49003" . "SCHUBERT, FRANZ |f [componist]" . . "Écossaises, piano, D. 781:006, As gr.t. (1823)" . "Écossaises, piano, D. 781:006, As gr.t. (1823)" . . "49003 73887 SCHUBERT, FRANZ |f [componist] Écossaises, piano, D. 781:006, As gr.t. (1823)" . "49003" .