Columbia subject headings:
Tvardovskiĭ, A. (Aleksandr), 1910-1971--Criticism and interpretation.
Harvard subject headings:
Tvardovskiĭ, A. (Aleksandr), 1910-1971
Princeton subject headings:
Tvardovskiĭ, A. (Aleksandr), 1910-1971--Criticism and interpretation.