Columbia subject headings:
Authors, German--20th century--Biography.
Authors, German--Germany--Rhineland-Palatinate--Biography.
German literature--20th century--Bio-bibliography.
German literature--Germany--Rhineland-Palatinate--Bio-bibliography.
Rhineland-Palatinate (Germany)--Biography.
Harvard subject headings:
Princeton subject headings:
Authors, German--Germany--Rhineland-Palatinate--Biography--Dictionaries.
Dictionaries.
German literature--Germany--Rhineland-Palatinate--Bio-bibliography.
German literature--Germany--Rhineland-Palatinate--Dictionaries.