Columbia subject headings:
National Conference of Labour Women.
Women--Congresses.
Women--Employment--Great Britain--Congresses.
Women--Political activity--Congresses.
Harvard subject headings:
National Conference of Labour Women.
Women--Congresses.
Women--Employment--Great Britain--Congresses.
Women--Political activity--Congresses.
Princeton subject headings:
National Conference of Labour Women.
Women--Congresses.
Women--Employment--Great Britain--Congresses.
Women--Political activity--Congresses.