Educational199023 min320×240

Heat Treatment of Aluminum, Part I

Federal Security Agency

Education

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Low resolution (320×240): this is the archive's own copy.

About

U.S. Office of Education Division of Visual Aids J.W. Studebaker, Commissioner

Federal Security Agency Paul V. McNutt Administrator

Heat Treatment of Aluminum, Part I NTIS AVA12784VNB1, 1945

Archive
Internet Archive, in FedFlix: US government films
Licence or status
Public domain (Creative Commons dedication), as the Internet Archive states it.
Credit
Federal Security Agency
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed