Columbia subject headings:
Harvard subject headings:
Documentary photography--Argentina.
Indians of South America--Argentina--History--19th century--Pictorial works.
Indians of South America--Argentina--History--20th century--Pictorial works.
Indians of South America--Argentina--History--Pictorial works.
Indians of South America--Argentina--Pictorial works.
Princeton subject headings:
Indians of South America--Argentina--Social aspects--Pictorial works.
Photography--Argentina--History--19th century.
Photography--Argentina--History--20th century.