Columbia subject headings:
Harvard subject headings:
Collective bargaining--International business enterprises--Europe.
International business enterprises--Employees--Legal status, laws, etc.
International business enterprises--Employees--Legal status, laws, etc.--Europe.
International business enterprises--Europe--Employees.
Princeton subject headings:
Collective bargaining--International business enterprises--Europe.
International business enterprises--Employees--Legal status, laws, etc.--Europe.
International businss enterprises--Europe--Employees.