Columbia subject headings:
Harvard subject headings:
Armored vehicles, Military--Russia (Federation)--Design and construction--History--20th century.
Armored vehicles, Military--Soviet Union--Design and construction--History--20th century.
Tanks (Military science)--Russia (Federation)--Design and construction--History--20th century.
Tanks (Military science)--Soviet Union--Design and construction--History--20th century.
Princeton subject headings:
Antitank weapons--History.
Armored vehicles, Military--Russia (Federation)--Design and construction--History--20th century.
Armored vehicles, Military--Soviet Union--Design and construction--History--20th century.
Artillery--Russia (Federation)--History--20th century.
Artillery--Soviet Union--History--20th century.
Tanks (Military science)--Russia (Federation)--History.
Tanks (Military science)--Soviet Union--History.