Landauer, Kurt
[Author];
Landauer, Maria
[Author]
;
Landauer, Kurt
[Addressee];
Landauer, Maria
[Addressee];
Fleckenstein, Jutta
[Editor];
Salamander, Rachel
[Editor];
Theobalt, Lara
[Contributor];
Harlander, Lilian
[Contributor]
Jüdisches Museum München,
Insel Verlag Berlin