Columbia subject headings:
Authors, German--20th century--Biography.
Koeppen, Wolfgang, 1906-1996--Childhood and youth.
Harvard subject headings:
Authors, German--20th century--Biography
Koeppen, Wolfgang, 1906-1996--Childhood and youth.
Princeton subject headings:
Authors, German--20th century--Biography.
Koeppen, Wolfgang, 1906-1996--Childhood and youth.
Koeppen, Wolfgang, 1906-1996.