Columbia subject headings:
Japan--History--1926-1945--Pictorial works.
Sino-Japanese War, 1937-1945--Pictorial works.
World War, 1939-1945--Pictorial works.
Harvard subject headings:
Japan--History--1926-1945--Pictorial works.
Japan--History--Shōwa period, 1926-1989--Pictorial works--Periodicals.
Sino-Japanese War, 1937-1945--Pictorial works
Sino-Japanese War, 1937-1945--Pictorial works--Periodicals.
World War, 1939-1945--Pictorial works
World War, 1939-1945--Pictorial works--Periodicals.
Princeton subject headings:
Japan--History--Shōwa period, 1926-1989--Pictorial works--Periodicals.
Periodicals.
Sino-Japanese War, 1937-1945--Pictorial works--Periodicals.
World War, 1939-1945--Pictorial works--Periodicals.