Columbia subject headings:
Harvard subject headings:
Armenia (Republic)--Relations--Azerbaijan.
Armenians--Azerbaijan--History--20th century.
Armenians--Crimes against--Azerbaijan.
Azerbaijan--Relations--Armenia (Republic)
Genocide--Azerbaijan--History--20th century.
Refugees--Azerbaijan--Social conditions--20th century.
Princeton subject headings:
Armenia (Republic)--Relations--Azerbaijan.
Armenians--Azerbaijan--History--20th century.
Armenians--Crimes against--Azerbaijan.
Azerbaijan--Relations--Armenia (Republic)
Genocide--Azerbaijan--History--20th century.
Refugees--Azerbaijan--Social conditions--20th century.