Columbia subject headings:
Economic assistance, Domestic--Italy, Southern--Congresses.
Economic development projects--Italy, Southern--Congresses.
Italy, Southern--Economic policy--Congresses.
Harvard subject headings:
Economic assistance, Domestic--Italy, Southern--Congresses.
Economic development projects--Italy, Southern--Congresses.
Italy, Southern--Economic policy--Congresses.
Princeton subject headings:
Cassa per il Mezzogiorno--Congresses.
Economic assistance, Domestic--Italy, Southern--History--Congresses.
Industries--Italy, Southern--History--Congresses.
Italy, Southern--Economic conditions--Congresses.