Columbia subject headings:
Singapore--History--Siege, 1942.
World War, 1939-1945--Singapore.
Harvard subject headings:
Australia. Australian Army--History--World War, 1939-1945.
Great Britain. Army--History--World War, 1939-1945.
India. Army--History--World War, 1939-1945.
Singapore--History--Siege, 1942
World War, 1939-1945--Campaigns--Malaysia--Malaya.
World War, 1939-1945--Singapore.
Princeton subject headings:
Australia. Australian Army--History--World War, 1939-1945.
Great Britain. Army--History--World War, 1939-1945.
India. Army--History--World War, 1939-1945.
Singapore--History--Siege, 1942.
World War, 1939-1945--Campaigns--Malaysia--Malaya.
World War, 1939-1945--Singapore.