Columbia subject headings:
Actresses--Germany--Biography.
Actresses--Germany--Correspondence.
Authors, German--Biography.
Authors, German--Correspondence.
Hacks, Peter, 1928-2003--Correspondence.
Hagen, Eva-Maria, 1934---Correspondence.
Harvard subject headings:
Actors--Germany--Correspondence.
Actresses--Germany--Biography.
Actresses--Germany--Correspondence.
Authors, German--20th century--Correspondence
Authors, German--Biography
Authors, German--Correspondence
Hacks, Peter, 1928-2003--Correspondence.
Hagen, Eva-Maria, 1934---Correspondence.
Princeton subject headings:
Actresses--Germany--Biography.
Actresses--Germany--Correspondence.
Authors, German--Biography.
Authors, German--Correspondence.
Hacks, Peter, 1928-2003--Correspondence.
Hagen, Eva-Maria, 1934---Correspondence.