Columbia subject headings:
Art, Mexican--Exhibitions.
Heroes in art--Exhibitions.
Heroes--Mexico--Exhibitions.
History in art--Exhibitions.
Mexico--History--Exhibitions.
Mexico--In art--Exhibitions.
Harvard subject headings:
Art, Mexican--Exhibitions.
Heroes--Mexico--Exhibitions.
Mexico--History--Exhibitions.
Princeton subject headings:
Art, Mexican--Exhibitions.
Heroes--Mexico--Exhibitions.
Mexico--History--Exhibitions.