Columbia subject headings:
Harvard subject headings:
India--Pictorial works.
India--Social life and customs--20th century--Pictorial works.
Iturbide, Graciela, 1942-
Mexico--Pictorial works.
Mexico--Social life and customs--20th century--Pictorial works.
Photography, Artistic.
Photography--History--20th century
Rai, Raghu, 1942-
Salgado, Sebastião, 1944-
Princeton subject headings:
India--Pictorial works.
Iturbide, Graciela, 1942-
Mexico--Pictorial works.
Photography, Artistic.
Rai, Raghu, 1942-
Salgado, Sebastião, 1944-