Columbia subject headings:
Graphic arts--Mexico--History--20th century--Exhibitions.
Olympic Games (19th : 1968 : Mexico City, Mexico)--Exhibitions.
Olympic Games (19th : 1968 : Mexico City, Mexico)--Pictorial works.
Harvard subject headings:
Princeton subject headings:
Graphic arts--Mexico--History--20th century--Exhibitions.
Olympic Games (19th : 1968 : Mexico City, Mexico)--Exhibitions.
Olympic Games (19th : 1968 : Mexico City, Mexico)--Pictorial works.