Columbia subject headings:
Martínez Gascón, Francisco, 1904-1983.
Photojournalism--Spain--History--20th century.
Spain--History--1939-1975--Pictorial works.
Spain--History--Civil War, 1936-1939--Pictorial works.
War photography--Spain--History--20th century.
Harvard subject headings:
Martínez Gascón, Francisco, 1904-1983
Photojournalism--Spain--History--20th century.
Spain--History--1939-1975--Pictorial works.
Spain--History--Civil War, 1936-1939--Pictorial works.
War photography--Spain--History--20th century.
Princeton subject headings:
Martínez Gascón, Francisco, 1904-1983.
Photojournalism--Spain--History--20th century.
Spain--History--1939-1975--Pictorial works.
Spain--History--Civil War, 1936-1939--Pictorial works.
War photography--Spain--History--20th century.