Columbia subject headings:
Benn, Gottfried, 1886-1956--Congresses.
Pathologists--Germany--Biography.
Poets, German--20th century--Biography.
Harvard subject headings:
Benn, Gottfried, 1886-1956--Congresses.
Pathologists--Germany--Biography.
Poets, German--20th century--Biography.
Princeton subject headings:
Benn, Gottfried, 1886-1956--Congresses.
Pathologists--Germany--Biography.
Poets, German--20th century--Biography.