Columbia subject headings:
Harvard subject headings:
Equality--Europe--Congresses.
Women's rights--Europe--Congresses.
Women--Europe--Social conditions--Congresses.
Women--Legal status, laws, etc.--Europe--Congresses.
Princeton subject headings:
Equality--Europe--Congresses.
Women--Europe--Social conditions--Congresses.
Women--Legal status, laws, etc.--Europe--Congresses.