Columbia subject headings:
Italy. Esercito--History.
Mechanization, Military.
Motorization, Military.
Tanks (Military science)--Italy.
Harvard subject headings:
Italy. Esercito--History.
Italy. Regio Esercito--History.
Mechanization, Military.
Motorization, Military.
Tanks (Military science)--Italy.
Princeton subject headings:
Italy. Esercito--History.
Mechanization, Military.
Motorization, Military.
Tanks (Military science)--Italy.