Columbia subject headings:
Artists--Exhibitions--20th century--Mexico--History.
Artists--Exhibitions--20th century--Spain--History.
Political refugees--Exhibitions--20th century--Mexico--Mexico City--History.
Political refugees--Exhibitions--20th century--Spain--History.
Spain--Exhibitions--History--Refugees--Civil War, 1936-1939.
Spaniards--Exhibitions--20th century--Intellectual life--Mexico--Mexico City.
Spaniards--Exhibitions--20th century--Mexico--Mexico City--History.
Harvard subject headings:
Immigrants--Mexico--Mexico City--History--20th century--Exhibitions.
Mexico City (Mexico)--History--20th century--Exhibitions.
Political refugees--Mexico--Mexico City--History--20th century--Exhibitions.
Spaniards--Mexico--Mexico City--History--20th century--Exhibitions.
Princeton subject headings:
Immigrants--Mexico--Mexico City--History--20th century--Exhibitions.
Political refugees--Mexico--Mexico City--History--20th century--Exhibitions.
Spaniards--Mexico--Mexico City--History--20th century--Exhibitions.