Columbia subject headings:
Harvard subject headings:
Confederazione italiana sindacati lavoratori--History.
Felsa (Organization : Italy)--History.
Labor contract--Italy
Temporary employment--Law and legislation--Italy
Princeton subject headings:
Confederazione italiana sindacati lavoratori--History.
Felsa (Organization : Italy)--History.
Labor contract--Italy.
Temporary employment--Law and legislation--Italy.