Civilian defense. Much time is saved by the use of the teletype to spread important messages during air raids. Individual telephone calls to the various defense centers are unnecessary, since the teletype will present the information on paper to all centers simultaneously
Summary
Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description
Tags
Date
01/01/1941
Contributors
Hollem, Howard R., photographer
Palmer, Alfred T., photographer
United States. Office for Emergency Management.
Location
Source
Library of Congress
Copyright info
Public Domain