Columbia subject headings:
Harvard subject headings:
Collective labor agreements--Electric industries--Germany.
Collective labor agreements--Metal industry--Germany.
Sex discrimination in employment--Germany
Wages--Electric industry workers--Germany.
Wages--Metal-workers--Germany.
Wages--Woodworkers--Germany.
Princeton subject headings:
Collective labor agreements--Electric industries--Germany.
Collective labor agreements--Metal industry--Germany.
Sex discrimination in employment--Germany.
Wages--Electric industry workers--Germany.
Wages--Metal-workers--Germany.
Wages--Woodworkers--Germany.