Columbia subject headings:
Atomic bomb victims--Japan--Juvenile fiction.
Children and peace--Juvenile fiction.
Fiction.
Koreans--Japan--History--20th century--Juvenile fiction.
Picture books.
World War, 1939-1945--Children--Japan--Juvenile fiction.
Harvard subject headings:
Fiction
Picture books
World War, 1939-1945--Children--Japan--Juvenile fiction.
Princeton subject headings: