Columbia subject headings:
Prato (Italy)--History--20th century.
Prato (Italy)--Politics and government.
Working class--Political activity--Italy--Prato--History--20th century.
Harvard subject headings:
Prato (Italy)--History--20th century.
Prato (Italy)--Politics and government.
Working class--Italy--Prato--Political activity--History--20th century.
Princeton subject headings:
Prato (Italy)--History--20th century.
Prato (Italy)--Politics and government.
Working class--Italy--Prato--Political activity--History--20th century.