Columbia subject headings:
Anarchism--Spain--History--20th century.
Anarchists--United States--Biography.
Goldman, Emma, 1869-1940.
Spain--History--Civil War, 1936-1939--Personal narratives, American.
Harvard subject headings:
Anarchism--Spain--History--20th century
Anarchists--United States--Biography
Goldman, Emma, 1869-1940.
Spain--History--Civil War, 1936-1939--Personal narratives, American.
Spain--History--Civil War, 1936-1939--Personal narratives.
Spain--Politics and government--1931-1939.
Princeton subject headings: