Columbia subject headings:
Algebra.
Geometry, Algebraic.
Geometry.
Shafarevich, I. R. (Igorʹ Rostislavovich), 1923-2017.
Harvard subject headings:
Algebra.
Geometry, Algebraic.
Geometry.
Shafarevich, I. R. (Igorʹ Rostislavovich), 1923-2017.
Princeton subject headings:
Algebra.
Geometry, Algebraic.
Geometry.
Shafarevich, I. R. (Igorʹ Rostislavovich), 1923-2017.