Columbia subject headings:
Harvard subject headings:
Mathematicians--Russia (Federation)--Biography
Mathematics
Russia (Federation)--Civilization--20th century.
Shafarevich, I. R. (Igorʹ Rostislavovich), 1923-2017.
Princeton subject headings:
Mathematicians--Russia (Federation)--Biography.
Russia (Federation)--Civilization--20th century.
Shafarevich, I. R. (Igorʹ Rostislavovich), 1923-2017.