Columbia subject headings:
Harvard subject headings:
Nanjing (Jiangsu Sheng, China)--History.
Nanking Massacre, Nanjing, Jiangsu Sheng, China, 1937.
Princeton subject headings:
Nanjing Shi (China)--History--20th century.
Nanking Massacre, Nanjing, Jiangsu Sheng, China, 1937--Chronology.
Sino-Japanese War, 1937-1945--Atrocities.