Columbia subject headings:
Harvard subject headings:
Italians--Spain--History--20th century--Exhibitions.
Soldiers--Italy--Trentino-Alto Adige--History--Exhibitions.
Spain--History--Civil War, 1936-1939--Participation, Italian--Exhibitions.
Princeton subject headings:
Italians--Spain--History--20th century--Exhibitions.
Soldiers--Italy--Trentino-Alto Adige--History--20th century--Exhibitions.
Spain--History--Civil War, 1936-1939--Participation, Italian--Exhibitions.
Spain. Ejército Popular de la República. Corpo truppe volontarie--Exhibitions.