Civil defense

nne Air defenses, Civil
nne Civilian defense
Defense, Civil
Emergency preparedness
Protection of civilians

War--Protection of civilians. War relief.

Here are entered works on the protection of civilians from enemy attack. Works on the rights, under international law, of civilians in the hands of belligerent powers, and on measures to protect such rights are entered under Works on official or private assistance to civilians during war time are entered under

Evacuation of civilians World War, 1939-1945--Evacuation of civilians