Columbia subject headings:
Beloff, Angelina, 1879-1969--Exhibitions.
Harvard subject headings:
Beloff, Angelina, 1879-1969--Exhibitions.
Princeton subject headings:
Beloff, Angelina, 1879-1969--Criticism and interpretation.
Beloff, Angelina, 1879-1969--Exhibitions.
Painters--Russia (Federation)--Biography.