Columbia subject headings:
Färbergesellen-Innung, Wuppertal.
Strikes and lockouts--Cleaning and dyeing industry--Germany--Wuppertal.
Harvard subject headings:
Färbergesellen-Innung, Wuppertal.
Strikes and lockouts--Cleaning and dyeing industry--Germany--Wuppertal.
Princeton subject headings:
Färbergesellen-Innung, Wuppertal.
Strikes and lockouts--Cleaning and dyeing industry--Germany--Wuppertal.