Columbia subject headings:
Harvard subject headings:
Japan--History--1926-1945
Wada, Hideko--Diaries.
Women--Japan--Diaries.
World War, 1939-1945--Japan.
Princeton subject headings:
Japan--History--1926-1945.
Wada, Hideko--Diaries.
Women--Japan--Diaries.
World War, 1939-1945--Japan.