The air raid protective services. One of the special technics these vo...
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Office of Civilian Defense worker help protect nation's capital. Volun...
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![[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side and back sections]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4MDgvMDEvMDEvc3RlYW0tZW5naW5lLXdhc2hpbmd0b24tbmF2eS15YXJkLXdhc2hpbmd0b24tZGMtbm96emxlcy1zaWRlLWFuZC1iYWNrLXNlY3Rpb25zLTY0MC5qcGc%3D/40/27/webp "[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side and back sections]")
[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side a...
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Washington, D.C. Shower bath print washer in Farm Security Administrat...
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![[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side and back sections]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzE4MDgvMDEvMDEvc3RlYW0tZW5naW5lLXdhc2hpbmd0b24tbmF2eS15YXJkLXdhc2hpbmd0b24tZGMtbm96emxlcy1zaWRlLWFuZC1iYWNrLXNlY3Rpb25zLTEtMTAyNC5qcGc%3D/40/27/webp "[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side and back sections]")
[Steam engine, Washington Navy Yard, Washington, D.C. Nozzles - side a...
Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
The air raid protective services. One of the special techniques these ...
Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description