Columbia subject headings:
Harvard subject headings:
Generals--Soviet Union--Biography
Lykov, I. S. (Ivan Semenovich)
Soviet Union. Raboche-Krestʹi︠a︡nskai︠a︡ Krasnai︠a︡ Armii︠a︡--Biography.
World War, 1939-1945--Personal narratives, Russian.
World War, 1939-1945--Tank warfare.
Princeton subject headings:
Generals--Soviet Union--Biography.
Lykov, I. S. (Ivan Semenovich)
Soviet Union. Raboche-Krestʹi︠a︡nskai︠a︡ Krasnai︠a︡ Armii︠a︡--Biography.
World War, 1939-1945--Personal narratives, Russian.
World War, 1939-1945--Tank warfare.