teacher
Letter | Description | Signature | Date |
---|---|---|---|
|
Mario Bitelli
>
Ricordi
Bologna Source: Archivio Storico Ricordi |
LLET019099 > | 25/9/1945 |
|
Ricordi
>
Mario Bitelli
Milano Source: Archivio Storico Ricordi |
LLET019100 > | 8/10/1946 |
|
Mario Bitelli
>
Ricordi
Bologna Source: Archivio Storico Ricordi |
LLET021928 > | 22/2/1951 |
|
Alfredo Colombo
,
Luigi Bai
>
Mario Bitelli
Milano Source: Archivio Storico Ricordi |
LLET021929 > | 27/2/1951 |