Columbia subject headings:
Apollinaire, Guillaume, 1880-1918.
Poets, French--20th century--Biography.
Harvard subject headings:
Apollinaire, Guillaume, 1880-1918
Apollinaire, Guillaume, 1880-1918--Biography.
Poets, French--20th century--Biography
Princeton subject headings:
Apollinaire, Guillaume, 1880-1918--Biography.
Poets, French--20th century--Biography.