Public domain
Production. Airplane maufacture, general. Why our warplanes hold together through the years of steady use, rough landings and anti-aircraft fire. These rivets cover but a small part of the surface of a mighty bomber produced at the Long Beach, California, plant of Douglas Aircraft Company. Most impo
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineProduction. Airplane maufacture, general. Why our warplanes hold together through the years of steady use, rough landings and anti-aircraft fire. These rivets cover but a small part of the surface of . 1942-01-01. United States. Office Of War Information, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.