Columbia subject headings:
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008.
Soviet Union--Intellectual life.
Tvardovskiĭ, A. (Aleksandr), 1910-1971.
Harvard subject headings:
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008
Soviet Union--Intellectual life--1917-1970.
Tvardovskiĭ, A. (Aleksandr), 1910-1971
Princeton subject headings:
Solzhenit︠s︡yn, Aleksandr Isaevich, 1918-2008.
Soviet Union--Intellectual life--1917-.
Tvardovskiĭ, A. (Aleksandr), 1910-1971.