Columbia subject headings:
Harvard subject headings:
Forced labor--Italy--History--21st century.
Informal sector (Economics)--Italy--Employees.
Italy--Economic conditions--21st century.
Italy--Social conditions--21st century.
Palmisano, Leonardo--Travel--Italy.
Prostitution--Italy--History--21st century.
Slavery--Italy--History--21st century.
Princeton subject headings:
Forced labor--Italy--History--21st century.
Informal sector (Economics)--Italy--Employees.
Italy--Economic conditions--21st century.
Italy--Social conditions--21st century.
Palmisano, Leonardo--Travel--Italy.
Prostitution--Italy--History--21st century.
Slavery--Italy--History--21st century.