Columbia subject headings:
Harvard subject headings:
Basilicata (Italy)--Rural conditions.
Rural development--Italy--Basilicata--History--19th century.
Rural industries--Italy--Basilicata--History--19th century.
Princeton subject headings:
Basilicata (Italy)--Rural conditions.
Rural development--Italy--Basilicata--History--19th century.
Rural industries--Italy--Basilicata--History--19th century.