Bombardment History 5 World War, 1939-1945 3 Aerial operations, British 2 -Aerial operations, British 1 Aerial operations, American 1 Airmen 1 Armed Forces 1 Bambardment 1 Bomber command 1 Civil War, 1975- 1 Great Britain 1 Hamburg (Germany) 1 Hiroshima-shi(Japan) 1 Juvenile literature 1 Pictorial Works 1 Pictrial works 1 Prisoners and prisoner, Japanese 1 Prisoners of war 1 Royal Air Force 1 World War, 1939-45 1