Columbia subject headings:
Labor unions--Political activity--Sweden.
Political participation--Sweden.
Social conflict.
Strikes and lockouts.
Welfare state.
Harvard subject headings:
Labor unions--Sweden--Political activity.
Political participation--Sweden
Social conflict.
Strikes and lockouts.
Welfare state.
Princeton subject headings:
Labor unions--Sweden--Political activity.
Political participation--Sweden.
Social conflict.
Strikes and lockouts.
Welfare state.