Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Goffredo Petrassi
Milano Source: Archivio Storico Ricordi |
LLET018306 > | 24/7/1942 |
|
Ricordi
>
Goffredo Petrassi
Milano Source: Archivio Storico Ricordi |
LLET020461 > | 1/4/1946 |