Columbia subject headings:
Painting, Russian--20th century--Exhibitions.
Painting, Russian--Russia (Federation)--Exhibitions.
Painting--Private collections--Exhibitions.
Semenov, V. S.--Art collections--Exhibitions.
Harvard subject headings:
Painting, Modern--20th century--Soviet Union--Exhibitions.
Painting, Russian--Exhibitions
Semenov, V. S.--Art collections--Exhibitions.
Princeton subject headings:
Art, Modern--20th century--Soviet Union--Exhibitions.
Art, Russian--Exhibitions.
Semenov, V. S.--Art collections--Exhibitions.