Columbia subject headings:
Authors' spouses--Soviet Union--Biography.
Authors, Russian--20th century--Biography.
Belozerskai︠a︡-Bulgakova, L. E.
Bulgakov, Mikhail, 1891-1940.
Harvard subject headings:
Authors' spouses--Soviet Union--Biography
Authors, Russian--20th century--Biography
Belozerskai︠a︡-Bulgakova, L. E.
Bulgakov, Mikhail, 1891-1940--Biography.
Moscow (Russia)--Intellectual life.
Princeton subject headings:
Authors' spouses--Soviet Union--Biography.
Authors, Russian--20th century--Biography.
Belozerskai︠a︡-Bulgakova, L. E.
Bulgakov, Mikhail, 1891-1940--Biography.
Moscow (Russia)--Intellectual life.