theorist
Letter | Description | Signature | Date |
---|---|---|---|
|
Ricordi
>
Alberto Veggetti
No place |
LLET021036 | No date |
|
Guido Valcarenghi
>
Alberto Veggetti
No place |
LLET029186 | No date |
|
Alberto Veggetti
>
Ricordi
No place |
LLET021035 | No date |