Partition
Partitions et parties
Holograph manuscript, n.d. Roswitha Niedermayer.
Maison d’édition
Holograph manuscript, n.d. Roswitha Niedermayer
Holograph manuscript, n.d. Roswitha Niedermayer.
Maison d’édition
Holograph manuscript, n.d. Roswitha Niedermayer

