Columbia subject headings:
Constructivism (Art)--Soviet Union--Themes, motives.
Gan, Alekseĭ.
Harvard subject headings:
Constructivism (Art)--Soviet Union--Themes, motives.
Gan, Alekseĭ
Princeton subject headings:
Constructivism (Art)--Soviet Union--Themes, motives.
Gan, Alekseĭ.