Columbia subject headings:
Biographies.
Foreign workers, Chinese--Japan--Biography.
Geng, Zhun, 1914-2012.
Harvard subject headings:
Forced labor, Chinese--Japan--History.
Foreign workers, Chinese--Japan--Biography.
Foreign workers, Chinese--Japan--Hanaoka-machi--History.
Geng, Zhun, 1914-2012
Sino-Japanese War, 1937-1945--Conscript labor--Japan--Hanaoka-machi.
Princeton subject headings: