Columbia subject headings:
Kurchatov, I. V. (Igorʹ Vasilʹevich), 1903-1960.
Nuclear physics--Soviet Union--History.
Physicists--Soviet Union--Biography.
Harvard subject headings:
Kurchatov, I. V. (Igorʹ Vasilʹevich), 1903-1960.
Nuclear physics--Soviet Union--History.
Physicists--Soviet Union--Biography
Princeton subject headings:
Kurchatov, I. V. (Igorʹ Vasilʹevich), 1903-1960.
Nuclear physics--Soviet Union--History.
Physicists--Soviet Union--Biography.