Columbia subject headings:
Employment agencies--Switzerland.
Labor laws and legislation--Switzerland.
Labor unions--Switzerland.
Unemployed--Switzerland.
Unemployment insurance--Switzerland.
Harvard subject headings:
Employment agencies--Switzerland.
Labor laws and legislation--Switzerland
Labor unions--Switzerland.
Unemployed--Switzerland.
Unemployment insurance--Switzerland.
Princeton subject headings:
Employment agencies--Switzerland.
Labor laws and legislation--Switzerland.
Labor unions--Switzerland.
Unemployed--Switzerland.
Unemployment insurance--Switzerland.