Columbia subject headings:
Harvard subject headings:
Authors, German--20th century--Biography
Authors, German--Germany (West)--Biography.
German literature--20th century--Bio-bibliography
German literature--Germany (West)--Bio-bibliography.
P.E.N.-Zentrum Bundesrepublik Deutschland--Directories.
Princeton subject headings:
Authors, German--20th century--Bio-bibliography.
Authors, German--Germany (West)--Bio-bibliography.
German literature--20th century--Bio-bibliography.
P.E.N.-Zentrum Bundesrepublik Deutschland--Directories.