Columbia subject headings:
Harvard subject headings:
Electronics--Soviet Union--Biography.
Kubet͡skiĭ, Leonid Aleksandrovich, 1906-1959.
Kubet︠s︡kiĭ, Leonid Aleksandrovich, 1906-1959.
Physicists--Soviet Union--Biography
Princeton subject headings:
Electronics--Soviet Union--Biography.
Kubet︠s︡kiĭ, Leonid Aleksandrovich, 1906-1959.