Columbia subject headings:
Pound, Ezra, 1885-1972.
Harvard subject headings:
Olson, Charles, 1910-1970--Friends and associates.
Poets, American--20th century--Biography
Pound, Ezra, 1885-1972--Friends and associates.
Psychiatric hospital patients--United States--Biography.
Saint Elizabeths Hospital (Washington, D.C.)--Biography.
Princeton subject headings:
Olson, Charles, 1910-1970--Friends and associates.
Poets, American--20th century--Biography.
Pound, Ezra, 1885-1972--Friends and associates.
Psychiatric hospital patients--United States--Biography.
Saint Elizabeths Hospital (Washington, D.C.)--Biography.