Columbia subject headings:
India--History--20th century.
India--Press coverage--Germany.
India--Press coverage--Switzerland.
Photojournalism--Germany--History--20th century.
Photojournalism--India--History--20th century.
Photojournalism--Switzerland--History--20th century.
Harvard subject headings:
India--History--20th century.
India--Press coverage--Germany.
India--Press coverage--Switzerland.
Photojournalism--Germany--History--20th century.
Photojournalism--India--History--20th century.
Photojournalism--Switzerland--History--20th century.
Princeton subject headings: