Columbia subject headings:
American poetry--20th century.
Soldiers' writings, American.
War poetry, American.
World War, 1914-1918--Poetry.
Harvard subject headings:
American poetry--20th century
Soldiers' writings, American.
Soldiers--Poetry
War poetry, American.
World War, 1914-1918--Poetry
Princeton subject headings:
American poetry--20th century.
Poetry.
Soldiers' writings, American.
War poetry, American.
World War, 1914-1918--Poetry.