Columbia subject headings:
Harvard subject headings:
Labor movement--Austria--History
Popp, Adelheid, 1869-1939
Women civil rights workers--Austria--Biography.
Women socialists--Austria--Vienna--Biography.
Women's rights--Austria--History.
Women--Suffrage--Austria--History.
Working class women--Austria--Vienna--Biography.
Princeton subject headings:
Labor movement--Austria--History.
Popp, Adelheid, 1869-1939.
Women civil rights workers--Austria--Biography.
Women socialists--Austria--Vienna--Biography.
Women's rights--Austria--History.
Women--Suffrage--Austria--History.
Working class women--Austria--Vienna--Biography.