Two English Authors on Wagner's "Ring"
Materiale a stampa, spoglio
PER 10
9710 (inventario)
Zeitschrift Internationalen Musikgesellschaft, IX,12, 411-417,
Materiale a stampa, spoglio
PER 10
9710 (inventario)
Zeitschrift Internationalen Musikgesellschaft, IX,12, 411-417,