Columbia subject headings:
Ermolaeva, V. (Vera), 1893-1938--Exhibitions.
Painting, Russian--20th century--Exhibitions.
Harvard subject headings:
Ermolaeva, V. (Vera), 1893-1938--Exhibitions.
Painting, Russian--20th century--Exhibitions
Princeton subject headings:
Ermolaeva, V. (Vera), 1893-1938.