Columbia subject headings:
Harvard subject headings:
Feminism--Germany--History--Congresses.
International Alliance of Women--Anniversaries, etc.--Congresses.
Women--Suffrage--Germany--History--Congresses.
Women--Suffrage--History--Congresses.
Princeton subject headings:
Feminism--Germany--History--Congresses.
International Alliance of Women--Anniversaries, etc.--Congresses.
Women--Suffrage--Germany--History--Congresses.