Public domain
Civilian defense. These civilian defense workers, air raid wardens equipped with helmets and gas masks, are directing civilians to shelters. So far this has been only practice here in America, but it's serious business elsewhere in the world. The demonstration was at the October civilian defense sho
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineCivilian defense. These civilian defense workers, air raid wardens equipped with helmets and gas masks, are directing civilians to shelters. So far this has been only practice here in America, but it'. 1941-01-01. United States. Office Of War Information, Hollem, Howard R., Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
